Jump to content

Caltrain Express Program: Difference between revisions

From Wikipedia, the free encyclopedia
Content deleted Content added
KolbertBot (talk | contribs)
m Bot: HTTP→HTTPS (v456)
m fix links
 
(59 intermediate revisions by 34 users not shown)
Line 1: Line 1:
{{Short description|Faster San Francisco–San Jose rail service}}
{{about|the "Baby Bullet" express train service offered by Caltrain|the racing aircraft built by Edward Bayard Heath|Heath Baby Bullet}}
{{use mdy dates|date=May 2024}}
[[File:Caltrain train 1.jpg|thumb|250px|Northbound Baby Bullet in 2005]]
{{redirect|Baby Bullet|the racing aircraft built by Edward Bayard Heath|Heath Baby Bullet|the blender|Magic Bullet (appliance)}}
{{Infobox project
| name = Caltrain Express (CTX)
| logo =
| image = Caltrain train 1.jpg
| caption = Northbound Baby Bullet in 2005
| mission_statement =
| commercial =
| type =
| products =
| location = [[San Francisco Peninsula]]
| country =
| owner = [[Caltrain]]


| key_people =
The '''Caltrain Express''' ('''CTX''') project was implemented from 2002 to 2004 and led to the establishment of commuter railroad [[Caltrain]]'s "Baby Bullet" express service, which shortened the transit time between [[San Francisco]] and [[San Jose, California|San Jose]], and certain stations in between. New locomotives and rolling stock were purchased for dedicated express service, bypassing most stations; [[Double-track railway#Quadruple track|quad-track overtake sections]] were added in two locations along the Peninsula Corridor right-of-way to allow express trains to pass slower local trains that were making all stops; tracks were also upgraded with [[Track (rail transport)#Continuous welded rail|continuous-welded rail]]; a [[centralized traffic control]] system was added; and [[railroad switch|crossovers]] were added every few miles to allow single-tracking trains around disabled trains. Congresswoman [[Jackie Speier]], then serving as a California State Senator, is credited with securing the funding for CTX and one of the new locomotives acquired for the project is named for her as a result. During key commute hours, the Baby Bullet is up to 20% faster than driving south from San Francisco to San Jose.
| established = {{Start date|2002|04|04}} (contract award)
| launched = {{date|2004|06|04}} (revenue service)
| funding =
| budget = US$110 million
| current_status = In service
| website = {{URL|caltrain.com/news_ctx_fact_sheet.html}}<br/>([https://web.archive.org/web/20030412162846/http://caltrain.com/news_ctx_fact_sheet.html Archived] Apr&nbsp;12, 2003)
}}

The '''Caltrain Express Program''' ('''CTX''') was implemented from 2002 to 2004 to establish the '''Baby Bullet''' express service, which shortened the transit time on the [[Caltrain]] commuter rail line between [[San Francisco]] and [[San Jose, California|San Jose]], and certain stations in between. New locomotives and rolling stock were purchased for dedicated express service, bypassing most stations; [[Quadruple-track railway|quad-track overtake sections]] were added in two locations along the Peninsula Corridor right-of-way to allow express trains to pass slower local trains that were making all stops; tracks were also upgraded with [[Track (rail transport)#Continuous welded rail|continuous-welded rail]]; a [[centralized traffic control]] system was added; and [[railroad switch|crossovers]] were added every few miles to allow single-tracking trains around disabled trains. Congresswoman [[Jackie Speier]], then serving as a California State Senator, is credited with securing the funding for CTX and one of the new locomotives acquired for the project is named for her as a result. During commute hours, the Baby Bullet went up to 20 percent faster than driving south from San Francisco to San Jose. On September 21, 2024, with the completion of the [[Caltrain Modernization Program|Caltrain modernization project]] and the transition to electrified trains, the Baby Bullet was renamed as simply the '''Express''' service.<ref name=":0" />


==History==
==History==
In 1997, after plans to extend Caltrain to downtown San Francisco were put on hold, the Peninsula Corridor Joint Powers Board (PCJPB) started the ''Rapid Rail Study'', which was published as a draft in October 1998.<ref name=98RRS>{{cite report |url=http://bayrailalliance.org/files/library/Caltrain_RRP_draft.pdf |title=Draft Caltrain Rapid Rail Study |author= |date=1 October 1998 |publisher=Peninsula Corridor Joint Powers Board |accessdate=29 March 2017 |archiveurl=https://web.archive.org/web/20110807145542/http://bayrailalliance.org/files/library/Caltrain_RRP_draft.pdf |archivedate=7 August 2011 |deadurl=no |df= }}</ref> The 1998 ''Rapid Rail Study'' prioritized planned capital improvements to implement the 1997 ''Caltrain 20-Year Strategic Plan'', which sought to improve service and increase ridership, which was assumed to correspond directly to improved service (through decreased transit times and increased train frequencies). The highest-priority projects were intended to rehabilitate the line to "reverse decades of deferred maintenance" and enhance the line by adding [[passing loop|overtake tracks]] to implement express service.<ref name=98RRS /><ref name=99RRSIP /> After rehabilitation and enhancement, the ''Rapid Rail Study'' called for [[Electrification of Caltrain|electrification of the line]].<ref name=98RRS />
In 1997, after plans to extend [[Caltrain]] to downtown [[San Francisco]] were put on hold, the Peninsula Corridor Joint Powers Board (PCJPB) started the ''Rapid Rail Study'', which was published as a draft in October 1998.<ref name=98RRS>{{cite report |url=http://bayrailalliance.org/files/library/Caltrain_RRP_draft.pdf |title=Draft Caltrain Rapid Rail Study |date=1 October 1998 |publisher=Peninsula Corridor Joint Powers Board |accessdate=29 March 2017 |archive-url=https://web.archive.org/web/20110807145542/http://bayrailalliance.org/files/library/Caltrain_RRP_draft.pdf |archive-date=7 August 2011 |url-status=live }}</ref> The 1998 ''Rapid Rail Study'' prioritized planned capital improvements to implement the 1997 ''Caltrain 20-Year Strategic Plan'', which sought to improve service and increase ridership, which was assumed to correspond directly to improved service (through decreased transit times and increased train frequencies). The highest-priority projects were intended to rehabilitate the line to "reverse decades of deferred maintenance" and enhance the line by adding [[passing loop|overtake tracks]] to implement express service.<ref name=98RRS /><ref name=99RRSIP /> After rehabilitation and enhancement, the ''Rapid Rail Study'' called for [[Caltrain Modernization Program|electrification of the line]].<ref name=98RRS />


Proposed rehabilitation work included rebuilding tracks and grade crossings to enable Caltrain to raise the systemwide speed limit to {{convert|79|to|90|mph|abbr=on}} and replacing bridges, culverts, and signals.<ref name=98RRS /> The initial enhancement projects included adding third overtake tracks in Burlingame (between the stations at Millbrae and San Mateo, for northbound trains) and San Mateo (between 9th Avenue and Hillsdale, for southbound trains) to allow express trains to pass slower all-stop local trains, and adding a third [[pocket track|turnback track]] in Palo Alto to allow more frequent short-line service.<ref name=98RRS /> In 1999, PCJPB published an implementation plan for the ''Rapid Rail Study'' which called for a $280&nbsp;million investment from the three counties served by Caltrain.<ref name=99RRSIP>{{cite report |url=http://bayrailalliance.org/files/library/Caltrain_RRP_implementation_plan.pdf |title=Caltrain Rapid Rail Study Implementation Plan |date=1999 |publisher=Peninsula Corridor Joint Powers Board |accessdate=29 March 2017 |archiveurl=https://web.archive.org/web/20110807145429/http://bayrailalliance.org/files/library/Caltrain_RRP_implementation_plan.pdf |archivedate=7 August 2011 |deadurl=no |df= }}</ref>
Proposed rehabilitation work included rebuilding tracks and grade crossings to enable Caltrain to raise the systemwide speed limit to {{convert|79|to|90|mph|abbr=on}} and replacing bridges, culverts, and signals.<ref name=98RRS /> The initial enhancement projects included adding third overtake tracks in Burlingame (between the stations at Millbrae and San Mateo, for northbound trains) and San Mateo (between 9th Avenue and Hillsdale, for southbound trains) to allow express trains to pass slower all-stop local trains, and adding a third [[pocket track|turnback track]] in Palo Alto to allow more frequent short-line service.<ref name=98RRS /> In 1999, PCJPB published an implementation plan for the ''Rapid Rail Study'' which called for a $280&nbsp;million investment from the three counties served by Caltrain.<ref name=99RRSIP>{{cite report |url=http://bayrailalliance.org/files/library/Caltrain_RRP_implementation_plan.pdf |title=Caltrain Rapid Rail Study Implementation Plan |date=1999 |publisher=Peninsula Corridor Joint Powers Board |accessdate=29 March 2017 |archive-url=https://web.archive.org/web/20110807145429/http://bayrailalliance.org/files/library/Caltrain_RRP_implementation_plan.pdf |archive-date=7 August 2011 |url-status=live }}</ref>


California State Senator Jackie Speier and Caltrain leadership are credited with the idea to provide an express service for Caltrain during a brainstorming session.<ref name=Cal-040922>{{cite press release |url=http://www.caltrain.com/news_2004_9_22_baby_bullet_service_and_founder_honored.html |title=Caltrain's Baby Bullet Service and Founder Honored |author=<!--Staff writer(s); no by-line.--> |date=22 September 2004 |publisher=Peninsula Corridor Joint Powers Board |accessdate=26 March 2017 |archiveurl=https://web.archive.org/web/20060318013052/http://www.caltrain.com/news_2004_9_22_baby_bullet_service_and_founder_honored.html |archivedate=18 March 2006 |deadurl=yes |df= }}</ref> Senator Speier sponsored Senate Bill 2003 in February 2000 authorizing {{US$|127000000|2001|round=-5}} to fund CTX;<ref name=SFC-020705 /> the first draft of the bill included funding to create "little bullet" express Caltrain service between San Francisco and San Jose (with the goal to cut transit time in half compared to local, all-stop service) and also to rehabilitate the [[Dumbarton Rail Bridge]] in preparation to reroute [[Altamont Commuter Express]] service from Stockton over the [[Dumbarton Rail Corridor]].<ref>{{cite news |url=http://www.sfgate.com/bayarea/matier-ross/article/Speier-s-Train-Bill-Would-Add-Rail-Service-to-3328549.php |title=Speier's Train Bill Would Add Rail Service to Silicon Valley |author1=Matier, Phillip |author2=Ross, Andrew |date=25 February 2000 |newspaper=San Francisco Chronicle |accessdate=26 March 2017}}</ref> By March 2000, the bill was being referred to as the "Baby Bullet Bill"<ref>{{cite news |url=http://www.sfgate.com/bayarea/article/ACE-Train-s-Board-Wary-of-Expansion-Plans-Rep-2766853.php |title=ACE Train's Board Wary of Expansion Plans / Rep. Speier's proposal lacks money, critics say |author=Cabanatuan, Michael |date=28 March 2000 |newspaper=San Francisco Chronicle |accessdate=26 March 2017}}</ref> and it passed the Senate Transportation Committee on a 9–0 vote in April 2000<ref name=SFC-000407>{{cite news |url=http://www.sfgate.com/bayarea/article/New-Move-To-Extend-Caltrain-Silicon-Valley-3304517.php |title=New Move To Extend Caltrain / Silicon Valley exodus prompts call for service |author=Pence, Angelica |date=7 April 2000 |newspaper=San Francisco Chronicle |accessdate=25 March 2017}}</ref> after it had been amended to remove Dumbarton Rail and focus solely on establishing express service.<ref>{{cite web |url=ftp://www.leginfo.ca.gov/pub/99-00/bill/sen/sb_2001-2050/sb_2003_bill_20000411_amended_sen.html |title=Bill Number: SB 2003, Amended Bill Text |author=Speier, Jackie |date=11 April 2000 |publisher=California Secretary of State |accessdate=26 March 2017}}</ref> The funding request for the Caltrain express service was later incorporated directly into the Governor's budget.<ref>{{cite news |url=http://archives.smdailyjournal.com/article_preview.php?id=2222 |title=Speier's bill proposes $225 mil for transit |author=Mays, Jon |date=8 February 2001 |newspaper=San Mateo Daily Journal |accessdate=25 March 2017}}</ref> CTX was one of the projects recommended by the [[Metropolitan Transportation Commission (San Francisco Bay Area)|Metropolitan Transportation Commission]] (MTC) under Resolution 3434 in December 2001.<ref>{{cite web |url=http://mtc.ca.gov/sites/default/files/RES-3434.pdf |title=Regional Transit Expansion Program of Projects: Metropolitan Transportation Commission Resolution No. 3434, Revised |author=MTC |date=19 December 2001 |website=Metropolitan Transportation Commission |accessdate=18 March 2016 |archiveurl=https://web.archive.org/web/20160318182925/http://mtc.ca.gov/sites/default/files/RES-3434.pdf |archivedate=18 March 2016 |deadurl=no}}</ref>
California State Senator Jackie Speier and Caltrain leadership are credited with the idea to provide an express service for Caltrain during a brainstorming session.<ref name=Cal-040922>{{cite press release |url=http://www.caltrain.com/news_2004_9_22_baby_bullet_service_and_founder_honored.html |title=Caltrain's Baby Bullet Service and Founder Honored |author=<!--Staff writer(s); no by-line.--> |date=22 September 2004 |publisher=Peninsula Corridor Joint Powers Board |accessdate=26 March 2017 |archive-url=https://web.archive.org/web/20060318013052/http://www.caltrain.com/news_2004_9_22_baby_bullet_service_and_founder_honored.html |archive-date=18 March 2006 |url-status=dead }}</ref> Senator Speier sponsored Senate Bill 2003 in February 2000 authorizing {{US$|127000000|2001|round=-5}} to fund CTX;<ref name=SFC-020705 /> the first draft of the bill included funding to create "little bullet" express Caltrain service between San Francisco and San Jose (with the goal to cut transit time in half compared to local, all-stop service) and also to rehabilitate the [[Dumbarton Rail Bridge]] in preparation to reroute [[Altamont Corridor Express]] (then ''Altamont Commuter Express'') service from Stockton over the [[Dumbarton Rail Corridor]].<ref>{{cite news |url=http://www.sfgate.com/bayarea/matier-ross/article/Speier-s-Train-Bill-Would-Add-Rail-Service-to-3328549.php |title=Speier's Train Bill Would Add Rail Service to Silicon Valley |author1=Matier, Phillip |author2=Ross, Andrew |date=25 February 2000 |newspaper=San Francisco Chronicle |accessdate=26 March 2017}}</ref> By March 2000, the bill was being referred to as the "Baby Bullet Bill"<ref>{{cite news |url=http://www.sfgate.com/bayarea/article/ACE-Train-s-Board-Wary-of-Expansion-Plans-Rep-2766853.php |title=ACE Train's Board Wary of Expansion Plans / Rep. Speier's proposal lacks money, critics say |author=Cabanatuan, Michael |date=28 March 2000 |newspaper=San Francisco Chronicle |accessdate=26 March 2017}}</ref> and it passed the Senate Transportation Committee on a 9–0 vote in April 2000<ref name=SFC-000407>{{cite news |url=http://www.sfgate.com/bayarea/article/New-Move-To-Extend-Caltrain-Silicon-Valley-3304517.php |title=New Move To Extend Caltrain / Silicon Valley exodus prompts call for service |author=Pence, Angelica |date=7 April 2000 |newspaper=San Francisco Chronicle |accessdate=25 March 2017}}</ref> after it had been amended to remove Dumbarton Rail and focus solely on establishing express service.<ref>{{cite web |url=http://www.leginfo.ca.gov/pub/99-00/bill/sen/sb_2001-2050/sb_2003_bill_20000411_amended_sen.html |title=Bill Number: SB 2003, Amended Bill Text |author=Speier, Jackie |date=11 April 2000 |publisher=California Secretary of State |accessdate=26 March 2017}}</ref> The funding request for the Caltrain express service was later incorporated directly into the Governor's budget.<ref>{{cite news |url=http://archives.smdailyjournal.com/article_preview.php?id=2222 |title=Speier's bill proposes $225 mil for transit |author=Mays, Jon |date=8 February 2001 |newspaper=San Mateo Daily Journal |accessdate=25 March 2017 |archive-url=https://web.archive.org/web/20170328020350/http://archives.smdailyjournal.com/article_preview.php?id=2222 |archive-date=28 March 2017 |url-status=dead }}</ref> CTX was one of the projects recommended by the [[Metropolitan Transportation Commission (San Francisco Bay Area)|Metropolitan Transportation Commission]] (MTC) under Resolution 3434 in December 2001.<ref>{{cite web |url=http://mtc.ca.gov/sites/default/files/RES-3434.pdf |title=Regional Transit Expansion Program of Projects: Metropolitan Transportation Commission Resolution No. 3434, Revised |author=MTC |date=19 December 2001 |website=Metropolitan Transportation Commission |accessdate=18 March 2016 |archive-url=https://web.archive.org/web/20160318182925/http://mtc.ca.gov/sites/default/files/RES-3434.pdf |archive-date=18 March 2016 |url-status=live}}</ref>


===Construction===
===Construction===
Line 16: Line 38:
[[File:MPI MP36PH-3C locomotives of Caltrain at night.jpg|thumb|JPBX #927 and 928, the last two (of six) locomotives acquired for CTX, in San Francisco (2016)]]
[[File:MPI MP36PH-3C locomotives of Caltrain at night.jpg|thumb|JPBX #927 and 928, the last two (of six) locomotives acquired for CTX, in San Francisco (2016)]]


During CTX construction, Caltrain shut down weekend service for two years starting in July 2002 to allow track work.<ref name=SFC-020705>{{cite news |url=http://www.sfgate.com/bayarea/article/Weekend-Caltrain-to-stop-running-for-2-years-2824851.php |title=Weekend Caltrain to stop running for 2 years |author=Gathright, Alan |date=5 July 2002 |newspaper=San Francisco Chronicle |accessdate=25 March 2017}}</ref><ref name=SFC-040601 /> [[samTrans]] introduced the RRX bus line to temporarily replace weekend Caltrain service, but RRX was not a direct replacement, as the ride between San Francisco and San Jose was scheduled for 98 minutes, buses only ran until 8 P.M., and the line only had two intermediate stops, at Hillsdale and Palo Alto.<ref name=SFC-020705 /><ref name=Almanac>{{cite news |url=http://www.almanacnews.com/morgue/2002/2002_07_10.caltrain.html |title=Caltrain launches major renovations |author=Softky, Marion |date=10 July 2002 |newspaper=The Almanac |accessdate=25 March 2017}}</ref><ref name=Cal-0203 /><ref>{{cite press release |url=http://www.caltrain.com:80/news_weekend_trains.html |title=Weekend Trains to be Replaced by Buses |author=<!--Staff writer(s); no by-line.--> |date=June 2002 |publisher=Peninsula Corridor Joint Powers Board |accessdate=26 March 2017 |archiveurl=https://web.archive.org/web/20021012131611/http://www.caltrain.com/news_weekend_trains.html |archivedate=12 October 2002 |deadurl=yes |df= }}</ref> After construction was complete and weekend service resumed in June 2004, Caltrain offered free rides the first two weekends to lure riders back and to thank riders for their patience.<ref name=SFC-040514 /><ref name=Cal-040511>{{cite press release |url=http://www.caltrain.com/news_2004_5_11_baby_bullet_weekend_service.html |title=Caltrain to Roll Out Baby Bullet, Weekend Service in June |author=<!--Staff writer(s); no by-line.--> |date=11 May 2004 |publisher=Peninsula Corridor Joint Powers Board |accessdate=26 March 2017 |archiveurl=https://web.archive.org/web/20060318013515/http://www.caltrain.com/news_2004_5_11_baby_bullet_weekend_service.html |archivedate=18 March 2006 |deadurl=yes |df= }}</ref><ref>{{cite press release |url=http://www.caltrain.com/news_2004_6_1_fun_and_free_rides.html |title=Caltrain Plans Weekend of Fun and Free Rides |author=<!--Staff writer(s); no by-line.--> |date=1 June 2004 |publisher=Peninsula Corridor Joint Powers Board |accessdate=26 March 2017 |archiveurl=https://web.archive.org/web/20060318013455/http://www.caltrain.com/news_2004_6_1_fun_and_free_rides.html |archivedate=18 March 2006 |deadurl=yes |df= }}</ref> During construction, service was also reduced to a single track on Thursday and Friday nights after 9 p.m.<ref name=Cal-0203>{{cite press release |url=http://www.caltrain.com:80/news_weekend_shutdown.html |title=Weekend Shutdown for Construction Moves Ahead |author=<!--Staff writer(s); no by-line.--> |date=March 2002 |publisher=Peninsula Corridor Joint Powers Board |accessdate=26 March 2017 |archiveurl=https://web.archive.org/web/20021015035739/http://www.caltrain.com/news_weekend_shutdown.html |archivedate=15 October 2002 |deadurl=yes |df= }}</ref>
During CTX construction, Caltrain shut down weekend service for two years starting in July 2002 to allow track work.<ref name=SFC-020705>{{cite news |url=http://www.sfgate.com/bayarea/article/Weekend-Caltrain-to-stop-running-for-2-years-2824851.php |title=Weekend Caltrain to stop running for 2 years |author=Gathright, Alan |date=5 July 2002 |newspaper=San Francisco Chronicle |accessdate=25 March 2017}}</ref><ref name=SFC-040601 /> [[samTrans]] introduced the RRX bus line to temporarily replace weekend Caltrain service, but RRX was not a direct replacement, as the ride between San Francisco and San Jose was scheduled for 98 minutes, buses only ran until 8 P.M., and the line only had two intermediate stops, at Hillsdale and Palo Alto.<ref name=SFC-020705 /><ref name=Almanac>{{cite news |url=http://www.almanacnews.com/morgue/2002/2002_07_10.caltrain.html |title=Caltrain launches major renovations |author=Softky, Marion |date=10 July 2002 |newspaper=The Almanac |accessdate=25 March 2017}}</ref><ref name=Cal-0203 /><ref>{{cite press release |url=http://www.caltrain.com:80/news_weekend_trains.html |title=Weekend Trains to be Replaced by Buses |author=<!--Staff writer(s); no by-line.--> |date=June 2002 |publisher=Peninsula Corridor Joint Powers Board |accessdate=26 March 2017 |archive-url=https://web.archive.org/web/20021012131611/http://www.caltrain.com/news_weekend_trains.html |archive-date=12 October 2002 |url-status=dead }}</ref> After construction was complete and weekend service resumed in June 2004, Caltrain offered free rides the first two weekends to lure riders back and to thank riders for their patience.<ref name=SFC-040514 /><ref name=Cal-040511>{{cite press release |url=http://www.caltrain.com/news_2004_5_11_baby_bullet_weekend_service.html |title=Caltrain to Roll Out Baby Bullet, Weekend Service in June |author=<!--Staff writer(s); no by-line.--> |date=11 May 2004 |publisher=Peninsula Corridor Joint Powers Board |accessdate=26 March 2017 |archive-url=https://web.archive.org/web/20060318013515/http://www.caltrain.com/news_2004_5_11_baby_bullet_weekend_service.html |archive-date=18 March 2006 |url-status=dead }}</ref><ref>{{cite press release |url=http://www.caltrain.com/news_2004_6_1_fun_and_free_rides.html |title=Caltrain Plans Weekend of Fun and Free Rides |author=<!--Staff writer(s); no by-line.--> |date=1 June 2004 |publisher=Peninsula Corridor Joint Powers Board |accessdate=26 March 2017 |archive-url=https://web.archive.org/web/20060318013455/http://www.caltrain.com/news_2004_6_1_fun_and_free_rides.html |archive-date=18 March 2006 |url-status=dead }}</ref> During construction, service was also reduced to a single track on Thursday and Friday nights after 9 p.m.<ref name=Cal-0203>{{cite press release |url=http://www.caltrain.com:80/news_weekend_shutdown.html |title=Weekend Shutdown for Construction Moves Ahead |author=<!--Staff writer(s); no by-line.--> |date=March 2002 |publisher=Peninsula Corridor Joint Powers Board |accessdate=26 March 2017 |archive-url=https://web.archive.org/web/20021015035739/http://www.caltrain.com/news_weekend_shutdown.html |archive-date=15 October 2002 |url-status=dead }}</ref>


===Baby Bullet service===
===Baby Bullet service===
By April 2004, Caltrain was showing off the rolling stock it had acquired for Baby Bullet service.<ref>{{cite press release |url=http://www.caltrain.com/news_2004_4_14_santa_clara_station_celebration.html |title=Caltrain Bullet Train on View for Santa Clara Weekend Celebration |author=<!--Staff writer(s); no by-line.--> |date=14 April 2004 |publisher=Peninsula Corridor Joint Powers Board |accessdate=26 March 2017 |archiveurl=https://web.archive.org/web/20060318013313/http://www.caltrain.com/news_2004_4_14_santa_clara_station_celebration.html |archivedate=18 March 2006 |deadurl=yes |df= }}</ref> Construction was substantially complete by May 2004 when Caltrain began running "test" trains on the weekends to shake down the system and gain crew experience,<ref name=SFC-040514 /><ref name=Cal-0405>{{cite press release |url=http://www.caltrain.com/news_2004_5_10_weekend_test_trains.html |title=Caltrain to Begin Running Weekend "Test" Trains |author=<!--Staff writer(s); no by-line.--> |date=10 May 2004 |publisher=Peninsula Corridor Joint Powers Board |accessdate=26 March 2017 |archiveurl=https://web.archive.org/web/20060318013114/http://www.caltrain.com/news_2004_5_10_weekend_test_trains.html |archivedate=18 March 2006 |deadurl=yes |df= }}</ref> and the Baby Bullet trains entered revenue service on June 7, 2004; the first northbound Baby Bullet discharged over 600 passengers upon its arrival in San Francisco at 6:45 a.m., and had carried more than 1,000 during its inaugural run.<ref name=SFC-040608 /> The first southbound Baby Bullet left San Francisco with 420 passengers at 7:20 a.m.<ref name=SFC-040608 /> Baby Bullet trains often ran at standing room capacity during the first year.<ref name=SFC-050801 />
By April 2004, Caltrain was showing off the rolling stock it had acquired for Baby Bullet service.<ref>{{cite press release |url=http://www.caltrain.com/news_2004_4_14_santa_clara_station_celebration.html |title=Caltrain Bullet Train on View for Santa Clara Weekend Celebration |author=<!--Staff writer(s); no by-line.--> |date=14 April 2004 |publisher=Peninsula Corridor Joint Powers Board |accessdate=26 March 2017 |archive-url=https://web.archive.org/web/20060318013313/http://www.caltrain.com/news_2004_4_14_santa_clara_station_celebration.html |archive-date=18 March 2006 |url-status=dead }}</ref> Construction was substantially complete by May 2004 when Caltrain began running "test" trains on the weekends to shake down the system and gain crew experience,<ref name=SFC-040514 /><ref name=Cal-0405>{{cite press release |url=http://www.caltrain.com/news_2004_5_10_weekend_test_trains.html |title=Caltrain to Begin Running Weekend "Test" Trains |author=<!--Staff writer(s); no by-line.--> |date=10 May 2004 |publisher=Peninsula Corridor Joint Powers Board |accessdate=26 March 2017 |archive-url=https://web.archive.org/web/20060318013114/http://www.caltrain.com/news_2004_5_10_weekend_test_trains.html |archive-date=18 March 2006 |url-status=dead }}</ref> and the Baby Bullet trains entered revenue service on June 7, 2004; the first northbound Baby Bullet discharged over 600 passengers upon its arrival in San Francisco at 6:45&nbsp;a.m., and had carried more than 1,000 during its inaugural run.<ref name=SFC-040608 /> The first southbound Baby Bullet left San Francisco with 420 passengers at 7:20&nbsp;a.m.<ref name=SFC-040608 /> Baby Bullet trains often ran at standing room capacity during the first year.<ref name=SFC-050801 />


Just prior to the inauguration of Baby Bullet service, Caltrain served an average of 27,000 riders per weekday.<ref name=SFC-040601 /> One year later, Caltrain ridership had increased by 12%,<ref name=SFC-050630>{{cite news |url=http://www.sfgate.com/bayarea/article/BART-S-PENINSULA-LINE-FALLS-SHORT-OF-HOPES-2658527.php |title=BART's Peninsula Line Falls Short of Hopes / Competition from cheapter baby Bullet trains could be hurting ridership on extension |author=Murphy, Dave |date=30 June 2005 |newspaper=San Francisco Chronicle |accessdate=25 March 2017}}</ref> and by 2014, ten years later, Caltrain ridership had more than doubled to over 60,000 riders per weekday.<ref>{{cite news |url=http://www.sfgate.com/bayarea/article/Business-Caltrain-group-vows-to-improve-commute-5849249.php |title=Business, Caltrain group looks to improve rail commute system |author=Cabanatuan, Michael |date=26 October 2014 |newspaper=San Francisco Chronicle |accessdate=25 March 2017}}</ref> Notably, once [[San Mateo County]] commuters were given the choice between [[Bay Area Rapid Transit|BART]] and Caltrain to San Francisco after the completion of the [[History of Bay Area Rapid Transit#San Francisco International Airport extension|BART extension]] to [[San Francisco International Airport]], many riders continued to prefer Caltrain and the Baby Bullet service, which was cheaper and quicker than switching to BART at Millbrae, in part because Caltrain, which follows the 1907 [[Bayshore Cutoff]] route constructed by [[Southern Pacific]], does not take a long detour west around [[San Bruno Mountain]] to reach San Francisco.<ref name=SFC-050630 />
Just prior to the inauguration of Baby Bullet service, Caltrain served an average of 27,000 riders per weekday.<ref name=SFC-040601 /> One year later, Caltrain ridership had increased by 12%,<ref name=SFC-050630>{{cite news |url=http://www.sfgate.com/bayarea/article/BART-S-PENINSULA-LINE-FALLS-SHORT-OF-HOPES-2658527.php |title=BART's Peninsula Line Falls Short of Hopes / Competition from cheapter baby Bullet trains could be hurting ridership on extension |author=Murphy, Dave |date=30 June 2005 |newspaper=San Francisco Chronicle |accessdate=25 March 2017}}</ref> and by 2014, ten years later, Caltrain ridership had more than doubled to over 60,000 riders per weekday.<ref>{{cite news |url=http://www.sfgate.com/bayarea/article/Business-Caltrain-group-vows-to-improve-commute-5849249.php |title=Business, Caltrain group looks to improve rail commute system |author=Cabanatuan, Michael |date=26 October 2014 |newspaper=San Francisco Chronicle |accessdate=25 March 2017}}</ref> Notably, once [[San Mateo County]] commuters were given the choice between [[Bay Area Rapid Transit|BART]] and Caltrain to San Francisco after the completion of the [[History of Bay Area Rapid Transit#San Francisco International Airport extension (1984–2003)|BART extension]] to [[San Francisco International Airport]], many riders continued to prefer Caltrain and the Baby Bullet service, which was cheaper and quicker than switching to BART at Millbrae, in part because Caltrain, which follows the 1907 [[Bayshore Cutoff]] route constructed by [[Southern Pacific Transportation Company|Southern Pacific]], does not take a long detour west around [[San Bruno Mountain]] to reach San Francisco.<ref name=SFC-050630 />


In addition to having one of the new locomotives named for her, Senator Speier received MTC's John F. Foran Legislative Award for her pivotal role in bringing Baby Bullet service online.<ref name=Cal-040922 /> CTX received a "Tranny" award from the California Transportation Foundation as the Program of the Year for 2004.<ref name=EBT-050531>{{cite news |url=http://www.eastbaytimes.com/2005/05/31/baby-bullet-wins-award/ |title=Baby bullet wins award |author=<!--Staff writer(s); no by-line.--> |date=31 May 2005 |newspaper=East Bay Times |accessdate=27 March 2017}}</ref> During the same ceremony, Speier was honored as the Legislator of the Year.<ref name=EBT-050531 />
In addition to having one of the new locomotives named for her, Senator Speier received MTC's John F. Foran Legislative Award for her pivotal role in bringing Baby Bullet service online.<ref name=Cal-040922 /> CTX received an award from the California Transportation Foundation as the Program of the Year for 2004.<ref name=EBT-050531>{{cite news |url=http://www.eastbaytimes.com/2005/05/31/baby-bullet-wins-award/ |title=Baby bullet wins award |author=<!--Staff writer(s); no by-line.--> |date=31 May 2005 |newspaper=East Bay Times |accessdate=27 March 2017}}</ref> During the same ceremony, Speier was honored as the Legislator of the Year.<ref name=EBT-050531 />


In 2017, the ''Rail and the California Economy'' report noted that Baby Bullet trains operated at 95% on-time performance (making stops within ten minutes of scheduled times) and, at around 60 minutes from San Francisco to San Jose, was faster than driving south on U.S. 101 during key commute hours. Driving times during peak afternoon commute hours could reach 75 minutes or more.<ref>{{cite report |url=http://www.dot.ca.gov/research/planning/docs/Rail_CAEconomy_Book_Report.pdf |title=Rail and the California Economy |author=Institute of Transportation Studies, University of California, Berkeley |date=2017 |publisher=California Department of Transportation |accessdate=31 August 2017 |archiveurl=https://web.archive.org/web/20170831140440/http://www.dot.ca.gov/research/planning/docs/Rail_CAEconomy_Book_Report.pdf |archivedate=31 August 2017 |deadurl=no}}</ref>
In 2017, the ''Rail and the California Economy'' report noted that Baby Bullet trains operated at 95% on-time performance (making stops within ten minutes of scheduled times) and, at around 60 minutes from San Francisco to San Jose, was faster than driving south on U.S. 101 during key commute hours. Driving times during peak afternoon commute hours could reach 75 minutes or more.<ref>{{cite report |url=http://www.dot.ca.gov/research/planning/docs/Rail_CAEconomy_Book_Report.pdf |title=Rail and the California Economy |author=Institute of Transportation Studies, University of California, Berkeley |date=2017 |publisher=California Department of Transportation |accessdate=31 August 2017 |archive-url=https://web.archive.org/web/20170831140440/http://www.dot.ca.gov/research/planning/docs/Rail_CAEconomy_Book_Report.pdf |archive-date=31 August 2017 |url-status=live}}</ref>

On September 21, 2024, with the completion of the [[Caltrain Modernization Program|Caltrain electrification project]], the Baby Bullet was renamed as simply the "Express" service.<ref name=":0" />


==Design==
==Design==
[[File:Bayshore Station 3227 15.JPG|thumb|North overtake quad-track section just south of Tunnel #4, north of the [[Bayshore (Caltrain station)|Bayshore]] platform]]
[[File:Bayshore Station 3227 15.JPG|thumb|North overtake quad-track section just south of Tunnel #4, north of the [[Bayshore station (Caltrain)|Bayshore platform]]]]


Caltrain split the CTX project into two separate phases, based on geographic region. The North CTX extended from San Francisco to Redwood City, and the South CTX spanned the tracks from Menlo Park to Santa Clara.<ref name=FactSheet>{{cite web |url=http://caltrain.com/info_projects_CTXfacts.html |title=CTX Fact Sheet |author=<!--Staff writer(s); no by-line.--> |date=August 2002 |publisher=Peninsula Corridor Joint Powers Board |accessdate=25 March 2017 |archiveurl=https://web.archive.org/web/20020809022350/http://caltrain.com/info_projects_CTXfacts.html |archivedate=9 August 2002 |deadurl=yes |df= }}</ref> The North CTX contract was awarded in April 2002 to the joint venture partnership of Herzog Contracting Corporation and [[Stacy and Witbeck]] (Herzog-Stacy-Witbeck).<ref name=Cal-0204>{{cite press release |url=http://www.caltrain.com:80/news_CTX_contract.html |title=Caltrain Board Awards North CTX Improvement Contract |author=<!--Staff writer(s); no by-line.--> |date=April 2002 |publisher=Peninsula Corridor Joint Powers Board |accessdate=26 March 2017 |archiveurl=https://web.archive.org/web/20021015041248/http://www.caltrain.com/news_CTX_contract.html |archivedate=15 October 2002 |deadurl=yes |df= }}</ref> Herzog-Stacy-Witbeck also won the South CTX contract, as announced in January 2003.<ref name=Cal-0301>{{cite press release |url=http://www.caltrain.com/news_2003_south_ctx.html |title=Southern Caltrain Construction Set to Begin |author=<!--Staff writer(s); no by-line.--> |date=January 2003 |publisher=Peninsula Corridor Joint Powers Board |accessdate=26 March 2017 |archiveurl=https://web.archive.org/web/20060318015350/http://www.caltrain.com/news_2003_south_ctx.html |archivedate=18 March 2006 |deadurl=yes |df= }}</ref> The key elements of CTX were the overtake tracks, high-speed crossovers, and a central traffic control system which collectively allowed a single office to route trains.<ref name=Cal-0303>{{cite press release |url=http://www.caltrain.com/news_2003_construction_continues.html |title=Staying on Track for the Future: Caltrain Construction Continues |author=<!--Staff writer(s); no by-line.--> |date=March 2003 |publisher=Peninsula Corridor Joint Powers Board |accessdate=26 March 2017 |archiveurl=https://web.archive.org/web/20060318015120/http://www.caltrain.com/news_2003_construction_continues.html |archivedate=18 March 2006 |deadurl=yes |df= }}</ref> To support smoother operation at higher sustained speeds, Caltrain also laid down continuous-welded rails.<ref name=Cal-0208>{{cite press release |url=http://www.caltrain.com:80/news_media_advisory.html |title=Caltrain Tracks to be Ripped Out |author=<!--Staff writer(s); no by-line.--> |date=August 2002 |publisher=Peninsula Corridor Joint Powers Board |accessdate=26 March 2017 |archiveurl=https://web.archive.org/web/20021015035823/http://www.caltrain.com/news_media_advisory.html |archivedate=15 October 2002 |deadurl=yes |df= }}</ref>
Caltrain split the CTX project into two separate phases, based on geographic region. The North CTX extended from San Francisco to Redwood City, and the South CTX spanned the tracks from Menlo Park to Santa Clara.<ref name=FactSheet>{{cite web |url=http://caltrain.com/info_projects_CTXfacts.html |title=CTX Fact Sheet |author=<!--Staff writer(s); no by-line.--> |date=August 2002 |publisher=Peninsula Corridor Joint Powers Board |accessdate=25 March 2017 |archive-url=https://web.archive.org/web/20020809022350/http://caltrain.com/info_projects_CTXfacts.html |archive-date=9 August 2002 |url-status=dead }}</ref> The North CTX contract was awarded in April 2002 to the joint venture partnership of [[Herzog Contracting Corporation]] and [[Stacy & Witbeck]] (Herzog-Stacy-Witbeck).<ref name=Cal-0204>{{cite press release |url=http://www.caltrain.com:80/news_CTX_contract.html |title=Caltrain Board Awards North CTX Improvement Contract |author=<!--Staff writer(s); no by-line.--> |date=April 2002 |publisher=Peninsula Corridor Joint Powers Board |accessdate=26 March 2017 |archive-url=https://web.archive.org/web/20021015041248/http://www.caltrain.com/news_CTX_contract.html |archive-date=15 October 2002 |url-status=dead }}</ref> Herzog-Stacy-Witbeck also won the South CTX contract, as announced in January 2003.<ref name=Cal-0301>{{cite press release |url=http://www.caltrain.com/news_2003_south_ctx.html |title=Southern Caltrain Construction Set to Begin |author=<!--Staff writer(s); no by-line.--> |date=January 2003 |publisher=Peninsula Corridor Joint Powers Board |accessdate=26 March 2017 |archive-url=https://web.archive.org/web/20060318015350/http://www.caltrain.com/news_2003_south_ctx.html |archive-date=18 March 2006 |url-status=dead }}</ref> The key elements of CTX were the overtake tracks, high-speed crossovers, and a central traffic control system which collectively allowed a single office to route trains.<ref name=Cal-0303>{{cite press release |url=http://www.caltrain.com/news_2003_construction_continues.html |title=Staying on Track for the Future: Caltrain Construction Continues |author=<!--Staff writer(s); no by-line.--> |date=March 2003 |publisher=Peninsula Corridor Joint Powers Board |accessdate=26 March 2017 |archive-url=https://web.archive.org/web/20060318015120/http://www.caltrain.com/news_2003_construction_continues.html |archive-date=18 March 2006 |url-status=dead }}</ref> To support smoother operation at higher sustained speeds, Caltrain also laid down continuous-welded rails.<ref name=Cal-0208>{{cite press release |url=http://www.caltrain.com:80/news_media_advisory.html |title=Caltrain Tracks to be Ripped Out |author=<!--Staff writer(s); no by-line.--> |date=August 2002 |publisher=Peninsula Corridor Joint Powers Board |accessdate=26 March 2017 |archive-url=https://web.archive.org/web/20021015035823/http://www.caltrain.com/news_media_advisory.html |archive-date=15 October 2002 |url-status=dead }}</ref>


===Station rebuilds===
===Station rebuilds===
During the CTX project, Caltrain rebuilt the Bayshore station, relocating it slightly south of the prior location to accommodate the north quad track overtake section ending just south of Tunnel #4. This moved nearly all of the Bayshore station out of the City and County of San Francisco and broke a planned intermodal connection to the [[Third Street Light Rail Project]], the first expansion phase of the [[Muni Metro]] light rail system, which was building tracks down [[Third Street (San Francisco)|Third Street]]. The new [[T Third Street]] line, which opened in 2007, terminates at [[Sunnydale Station]] as Muni Metro has never built tracks in San Mateo County, and a planned {{convert|0.5|mi|adj=on}} loop extension to Bayshore was studied in 2012.<ref>{{cite report |url=http://www.sfcta.org/sites/default/files/content/Planning/Bayshore/Bayshore_final_report.pdf |title=Bayshore Intermodal Station Access Study |author=<!--Staff writer(s); no by-line.--> |date=March 2012 |publisher=San Francisco County Transportation Authority |accessdate=26 March 2017}}</ref><ref>{{cite news |url=http://www.sfgate.com/bayarea/article/Bayshore-Station-envisioned-as-vibrant-transit-hub-3451733.php |title=Bayshore Station envisioned as vibrant transit hub |author=Wildermuth, John |date=28 April 2014 |newspaper=San Francisco Chronicle |accessdate=26 March 2017}}</ref> A small rail bridge south of Bayshore was built over a creek as part of CTX.<ref name=Cal-0211 />
During the CTX project, Caltrain rebuilt the [[Bayshore station (Caltrain)|Bayshore station]], relocating it slightly south of the prior location to accommodate the north quad track overtake section ending just south of Tunnel #4. This moved nearly all of the Bayshore station out of the City and County of [[San Francisco, California|San Francisco]] and broke a planned intermodal connection to the [[Third Street Light Rail Project]], the first expansion phase of the [[Muni Metro]] light rail system, which was building tracks down [[Third Street (San Francisco)|Third Street]]. The new [[T Third Street]] line, which opened in 2007, terminates at [[Sunnydale Station]] as Muni Metro has never built any tracks in [[San Mateo County]], and a planned {{convert|0.5|mi|adj=on}} loop extension to Bayshore was studied in 2012.<ref>{{cite report |url=http://www.sfcta.org/sites/default/files/content/Planning/Bayshore/Bayshore_final_report.pdf |title=Bayshore Intermodal Station Access Study |author=<!--Staff writer(s); no by-line.--> |date=March 2012 |publisher=San Francisco County Transportation Authority |accessdate=26 March 2017}}</ref><ref>{{cite news |url=http://www.sfgate.com/bayarea/article/Bayshore-Station-envisioned-as-vibrant-transit-hub-3451733.php |title=Bayshore Station envisioned as vibrant transit hub |author=Wildermuth, John |date=28 April 2014 |newspaper=San Francisco Chronicle |accessdate=26 March 2017}}</ref> A small rail bridge south of Bayshore was built over a creek as part of CTX.<ref name=Cal-0211 />


Lawrence Station was in the right-of-way planned for the south quad-track overtake section, so Lawrence was rebuilt with new platforms and an under-track pedestrian tunnel.<ref name=Cal-0301 /> Work at Lawrence was anticipated to be completed by the end of 2003,<ref>{{cite press release |url=http://www.caltrain.com/news_2003_rain_delay.html |title=Rain Delays Planned Caltrain Lawrence Station Move |date=April 2003 |publisher=Peninsula Corridor Joint Powers Board |accessdate=26 March 2017 |archiveurl=https://web.archive.org/web/20060318015159/http://www.caltrain.com/news_2003_rain_delay.html |archivedate=18 March 2006 |deadurl=yes |df= }}</ref> and the rebuilt Lawrence was opened in March 2004.<ref>{{cite press release |url=http://www.caltrain.com/news_2004_2_26_lawrence_caltrain_station.html |title=New Lawrence Caltrain Station Set to Open |date=26 February 2004 |publisher=Peninsula Corridor Joint Powers Board |accessdate=26 March 2017 |archiveurl=https://web.archive.org/web/20060318013004/http://www.caltrain.com/news_2004_2_26_lawrence_caltrain_station.html |archivedate=18 March 2006 |deadurl=yes |df= }}</ref>
The [[Lawrence station (Caltrain)|Lawrence station]] was in the right-of-way planned for the south quad-track overtake section, so Lawrence was rebuilt with new platforms and an under-track pedestrian tunnel.<ref name=Cal-0301 /> Work at Lawrence was anticipated to be completed by the end of 2003,<ref>{{cite press release |url=http://www.caltrain.com/news_2003_rain_delay.html |title=Rain Delays Planned Caltrain Lawrence Station Move |date=April 2003 |publisher=Peninsula Corridor Joint Powers Board |accessdate=26 March 2017 |archive-url=https://web.archive.org/web/20060318015159/http://www.caltrain.com/news_2003_rain_delay.html |archive-date=18 March 2006 |url-status=dead }}</ref> and the rebuilt Lawrence was opened in March 2004.<ref>{{cite press release |url=http://www.caltrain.com/news_2004_2_26_lawrence_caltrain_station.html |title=New Lawrence Caltrain Station Set to Open |date=26 February 2004 |publisher=Peninsula Corridor Joint Powers Board |accessdate=26 March 2017 |archive-url=https://web.archive.org/web/20060318013004/http://www.caltrain.com/news_2004_2_26_lawrence_caltrain_station.html |archive-date=18 March 2006 |url-status=dead }}</ref>


The Millbrae station also received some upgrades; a third track was added and existing tracks were relocated, requiring Caltrain to demolish the existing platform.<ref name=Cal-0209>{{cite press release |url=http://www.caltrain.com:80/news_north_ctx.html |title=North CTX Construction Moving Faster than Expected |author=<!--Staff writer(s); no by-line.--> |date=September 2002 |publisher=Peninsula Corridor Joint Powers Board |accessdate=26 March 2017 |archiveurl=https://web.archive.org/web/20021015041020/http://www.caltrain.com/news_north_ctx.html |archivedate=15 October 2002 |deadurl=yes |df= }}</ref> Millbrae station updates were scheduled to complete with the opening of the new intermodal station in January 2003.<ref name=Cal-0209 />
The [[Millbrae station]] also received some upgrades; a third track was added and existing tracks were relocated, requiring Caltrain to demolish the existing platform.<ref name=Cal-0209>{{cite press release |url=http://www.caltrain.com:80/news_north_ctx.html |title=North CTX Construction Moving Faster than Expected |author=<!--Staff writer(s); no by-line.--> |date=September 2002 |publisher=Peninsula Corridor Joint Powers Board |accessdate=26 March 2017 |archive-url=https://web.archive.org/web/20021015041020/http://www.caltrain.com/news_north_ctx.html |archive-date=15 October 2002 |url-status=dead }}</ref> Millbrae station updates were scheduled to complete with the opening of the new intermodal station in January 2003.<ref name=Cal-0209 />


===Track upgrades (overtakes, crossovers, and traffic control)===
===Track upgrades (overtakes, crossovers, and traffic control)===
[[File:Sunnyvale four tracks (33608468046).jpg|thumb|upright|South overtake quad-track section south of [[Sunnyvale (Caltrain station)|Sunnyvale]]]]
[[File:Sunnyvale four tracks (33608468046).jpg|thumb|upright|South overtake quad-track section south of [[Sunnyvale station|Sunnyvale]]]]


CTX added quad-track overtake sections near the cities of Brisbane and Sunnyvale.<ref name=SFC-040601 /><ref name=SFC-040403 /><ref name=BRA-0412>{{cite news |url=http://www.bayrailalliance.org/newsletter/2004/2004-3dec_sot.pdf |title=Caltrain CTX and Baby Bullets boos Ridership 17% |author=<!--Staff writer(s); no by-line.--> |date=December 2004 |newspaper=Staying on Track |publisher=BayRail Alliance |accessdate=26 March 2017}}</ref> During the initial design phase, overtakes were also announced for Millbrae and Redwood City.<ref name=SFC-011119>{{cite news |url=http://www.sfgate.com/bayarea/article/Fast-train-to-San-Jose-may-boost-L-A-bullet-2853206.php |title=Fast train to San Jose may boost L.A. bullet / Caltrain commuter seen as a first step |author=Gathright, Alan |date=19 November 2001 |newspaper=San Francisco Chronicle |accessdate=25 March 2017}}</ref> Millbrae gained a third track, and Redwood City added two sidings near Redwood Junction, approximately {{convert|1.2|mi}} between Chestnut Street and Fifth Avenue.<ref name=FactSheet /> From north to south, the completed quad-track overtake sections are:<ref name=FactSheet />
CTX added quad-track overtake sections near the cities of [[Brisbane, California|Brisbane]] and [[Sunnyvale, California|Sunnyvale]].<ref name=SFC-040601 /><ref name=SFC-040403 /><ref name=BRA-0412>{{cite news |url=http://www.bayrailalliance.org/newsletter/2004/2004-3dec_sot.pdf |title=Caltrain CTX and Baby Bullets boos Ridership 17% |author=<!--Staff writer(s); no by-line.--> |date=December 2004 |newspaper=Staying on Track |publisher=BayRail Alliance |accessdate=26 March 2017}}</ref> During the initial design phase, overtakes were also announced for [[Millbrae, California|Millbrae]] and [[Redwood City, California|Redwood City]].<ref name=SFC-011119>{{cite news |url=http://www.sfgate.com/bayarea/article/Fast-train-to-San-Jose-may-boost-L-A-bullet-2853206.php |title=Fast train to San Jose may boost L.A. bullet / Caltrain commuter seen as a first step |author=Gathright, Alan |date=19 November 2001 |newspaper=San Francisco Chronicle |accessdate=25 March 2017}}</ref> Millbrae gained a third track, and Redwood City added two sidings near [[Redwood Junction]], approximately {{convert|1.2|mi}} between Chestnut Street and Fifth Avenue.<ref name=FactSheet /> From north to south, the completed quad-track overtake sections are:<ref name=FactSheet />
# '''Brisbane''', approximately {{convert|2|mi}} between Candlestick Cove and Tunnel #4 (overlaps Bayshore Station)
# '''Brisbane''', approximately {{convert|2|mi}} between Candlestick Cove and Tunnel #4 (overlaps Bayshore Station)
# '''Sunnyvale''', approximately {{convert|2|mi}} between Fair Oaks and Bowers (overlaps Lawrence Station)
# '''Sunnyvale''', approximately {{convert|2|mi}} between Fair Oaks and Bowers (overlaps Lawrence Station)


CTX also included crossover switches, which improved operating flexibility to allow trains to bypass stalled trains,<ref>{{cite press release |url=http://www.caltrain.com/news_2003_detour.html |title=Caltrain Track Work to Require Detour in San Mateo |author=<!--Staff writer(s); no by-line.--> |date=April 2003 |publisher=Peninsula Corridor Joint Powers Board |accessdate=26 March 2017 |archiveurl=https://web.archive.org/web/20060318015044/http://www.caltrain.com/news_2003_detour.html |archivedate=18 March 2006 |deadurl=yes |df= }}</ref><ref name=Cal-0308>{{cite press release |url=http://www.caltrain.com/news_2003_ctx_construction_project.html |title=Signal a "Go" for Caltrain Thanks to CTX Construction Project |author=<!--Staff writer(s); no by-line.--> |date=August 2003 |publisher=Peninsula Corridor Joint Powers Board |accessdate=26 March 2017 |archiveurl=https://web.archive.org/web/20060318015343/http://www.caltrain.com/news_2003_ctx_construction_project.html |archivedate=18 March 2006 |deadurl=yes |df= }}</ref> and a centralized traffic control (CTC) system, which allowed track signaling and switching operations to be handled from a single facility in San Jose, rather than relying on dispatched crews throwing manual switches.<ref name=Almanac /><ref name=Cal-0208 /><ref name=Cal-0303 /><ref name=Cal-0308 /> Prior to CTX, trains typically had to stop and de-board operators and conductors, who would throw switches by hand.<ref name=Cal-0405 /> Although CTC was already partially implemented near the two main terminals at San Francisco and San Jose, CTX added CTC throughout the route, and 12 signal bridges were added to the line in total.<ref name=Cal-0308 />
CTX also included crossover switches, which improved operating flexibility to allow trains to bypass stalled trains,<ref>{{cite press release |url=http://www.caltrain.com/news_2003_detour.html |title=Caltrain Track Work to Require Detour in San Mateo |author=<!--Staff writer(s); no by-line.--> |date=April 2003 |publisher=Peninsula Corridor Joint Powers Board |accessdate=26 March 2017 |archive-url=https://web.archive.org/web/20060318015044/http://www.caltrain.com/news_2003_detour.html |archive-date=18 March 2006 |url-status=dead }}</ref><ref name=Cal-0308>{{cite press release |url=http://www.caltrain.com/news_2003_ctx_construction_project.html |title=Signal a "Go" for Caltrain Thanks to CTX Construction Project |author=<!--Staff writer(s); no by-line.--> |date=August 2003 |publisher=Peninsula Corridor Joint Powers Board |accessdate=26 March 2017 |archive-url=https://web.archive.org/web/20060318015343/http://www.caltrain.com/news_2003_ctx_construction_project.html |archive-date=18 March 2006 |url-status=dead }}</ref> and a centralized traffic control (CTC) system, which allowed track signaling and switching operations to be handled from a single facility in San Jose, rather than relying on dispatched crews throwing manual switches.<ref name=Almanac /><ref name=Cal-0208 /><ref name=Cal-0303 /><ref name=Cal-0308 /> Prior to CTX, trains typically had to stop and de-board operators and conductors, who would throw switches by hand.<ref name=Cal-0405 /> Although CTC was already partially implemented near the two main terminals at San Francisco and [[San Jose, California|San Jose]], CTX added CTC throughout the route, and 12 signal bridges were added to the line in total.<ref name=Cal-0308 />


By November 2002, Caltrain had rebuilt {{convert|5900|ft}} of track as part of the North CTX project, which included conversion to continuous welded rail and replacement of wooden ties with concrete ties.<ref name=Cal-0211>{{cite press release |url=http://www.caltrain.com/news_2002_16th_street.html |title=North CTX Construction to Shutdown 16th Street Near Tracks |author=<!--Staff writer(s); no by-line.--> |date=November 2002 |publisher=Peninsula Corridor Joint Powers Board |accessdate=26 March 2017 |archiveurl=https://web.archive.org/web/20060318013721/http://www.caltrain.com/news_2002_16th_street.html |archivedate=18 March 2006 |deadurl=yes |df= }}</ref> Full-speed testing of track upgrades occurred over two weekends in May 2004, just before the Baby Bullet service started in June.<ref name=SFC-040514>{{cite news |url=http://www.sfgate.com/bayarea/article/Speedy-baby-bullet-trains-ready-to-roll-2759438.php |title=Speedy baby bullet trains ready to roll |author=Heredia, Christopher |date=14 May 2004 |newspaper=San Francisco Chronicle |accessdate=26 March 2017}}</ref> Crews and central control practiced overtaking slower trains and routing around delays induced by disabled trains.<ref name=SFC-040514 /><ref name=Cal-0405 />
By November 2002, Caltrain had rebuilt {{convert|5900|ft}} of track as part of the North CTX project, which included conversion to continuous welded rail and replacement of wooden ties with concrete ties.<ref name=Cal-0211>{{cite press release |url=http://www.caltrain.com/news_2002_16th_street.html |title=North CTX Construction to Shutdown 16th Street Near Tracks |author=<!--Staff writer(s); no by-line.--> |date=November 2002 |publisher=Peninsula Corridor Joint Powers Board |accessdate=26 March 2017 |archive-url=https://web.archive.org/web/20060318013721/http://www.caltrain.com/news_2002_16th_street.html |archive-date=18 March 2006 |url-status=dead }}</ref> Full-speed testing of track upgrades occurred over two weekends in May 2004, just before the Baby Bullet service started in June.<ref name=SFC-040514>{{cite news |url=http://www.sfgate.com/bayarea/article/Speedy-baby-bullet-trains-ready-to-roll-2759438.php |title=Speedy baby bullet trains ready to roll |author=Heredia, Christopher |date=14 May 2004 |newspaper=San Francisco Chronicle |accessdate=26 March 2017}}</ref> Crews and central control practiced overtaking slower trains and routing around delays induced by disabled trains.<ref name=SFC-040514 /><ref name=Cal-0405 />


===Stops and scheduling===
===Stops and scheduling===
Baby Bullet service launched in June 2004 with ten trains per weekday, which made only four intermediate stops between [[San Francisco 4th and King Street Station|San Francisco 4th & King Street]] and [[Diridon Station|San Jose Diridon]]: [[Millbrae station|Millbrae]], [[Hillsdale (Caltrain station)|Hillsdale]], [[Palo Alto (Caltrain station)|Palo Alto]], and [[Downtown Mountain View station|Mountain View]].<ref name=SFC-040514 /> The ten trains consisted of three northbound and two southbound trains in the morning, and three southbound and two northbound trains in the afternoon; the two southbound morning trains and two northbound afternoon trains made additional stops at [[22nd Street (Caltrain station)|22nd Street]] to serve reverse commuters.<ref name=SFC-040514 /> Since these trains operated with far fewer stops, they took only 57 minutes to travel between San Francisco and San Jose, compared to 96 scheduled minutes for local trains making all stops,<ref name=SFC-040514 /> even though the maximum train speed remained at {{convert|79|mi/hour|km/hour}}.<ref name=SFC-040601>{{cite news |url=http://www.sfgate.com/bayarea/article/CALTRAIN-Baby-Bullet-to-premiere-Rail-2770861.php |title=CALTRAIN / 'Baby Bullet' to premiere / Rail travel between S.F, San Jose gets faster come Monday |author=Cabanatuan, Michael |date=8 June 2004 |newspaper=San Francisco Chronicle |accessdate=25 March 2017}}</ref><ref name=SFC-040608>{{cite news |url=http://www.sfgate.com/bayarea/article/BAY-AREA-Bully-for-Baby-Bullet-riders-say-2715103.php |title=BAY AREA / Bully for Baby Bullet, riders say / High praise, heavy loads for swift new commuter trains |author=Cabanatuan, Michael |date=8 June 2004 |newspaper=San Francisco Chronicle |accessdate=25 March 2017}}</ref><ref name=SFC-040403>{{cite news |url=http://www.sfgate.com/bayarea/article/BAY-AREA-Baby-Bullet-trains-shoot-for-June-2771698.php |title=BAY AREA / 'Baby Bullet' trains shoot for June rollout |author=Cabanatuan, Michael |date=3 April 2004 |newspaper=San Francisco Chronicle |accessdate=25 March 2017}}</ref>
Baby Bullet service launched in June 2004 with ten trains per weekday, which made only four intermediate stops between [[San Francisco 4th and King Street station|San Francisco]] and [[San Jose Diridon station|San Jose Diridon]]: [[Millbrae station|Millbrae]], [[Hillsdale station (Caltrain)|Hillsdale]], [[Palo Alto station|Palo Alto]], and [[Downtown Mountain View station|Mountain View]].<ref name=SFC-040514 /> The ten trains consisted of three northbound and two southbound trains in the morning, and three southbound and two northbound trains in the afternoon; the two southbound morning trains and two northbound afternoon trains made additional stops at [[22nd Street station (Caltrain)|22nd Street]] to serve reverse commuters.<ref name=SFC-040514 /> Since these trains operated with far fewer stops, they took only 57 minutes to travel between San Francisco and San Jose, compared to 96 scheduled minutes for local trains making all stops,<ref name=SFC-040514 /> even though the maximum train speed remained at {{convert|79|mi/hour|km/hour}}.<ref name=SFC-040601>{{cite news |url=http://www.sfgate.com/bayarea/article/CALTRAIN-Baby-Bullet-to-premiere-Rail-2770861.php |title=CALTRAIN / 'Baby Bullet' to premiere / Rail travel between S.F, San Jose gets faster come Monday |author=Cabanatuan, Michael |date=8 June 2004 |newspaper=San Francisco Chronicle |accessdate=25 March 2017}}</ref><ref name=SFC-040608>{{cite news |url=http://www.sfgate.com/bayarea/article/BAY-AREA-Bully-for-Baby-Bullet-riders-say-2715103.php |title=BAY AREA / Bully for Baby Bullet, riders say / High praise, heavy loads for swift new commuter trains |author=Cabanatuan, Michael |date=8 June 2004 |newspaper=San Francisco Chronicle |accessdate=25 March 2017}}</ref><ref name=SFC-040403>{{cite news |url=http://www.sfgate.com/bayarea/article/BAY-AREA-Baby-Bullet-trains-shoot-for-June-2771698.php |title=BAY AREA / 'Baby Bullet' trains shoot for June rollout |author=Cabanatuan, Michael |date=3 April 2004 |newspaper=San Francisco Chronicle |accessdate=25 March 2017}}</ref>


{{quote |text=This cuts my commute so much that it's faster than driving. |author=Scott Hofmeister |source=Inaugural day interview with San Francisco-to-Mountain View commuter, June 7, 2004<ref name=SFC-040608 />}}
{{blockquote |text=This cuts my commute so much that it's faster than driving. |author=Scott Hofmeister |source=Inaugural day interview with San Francisco-to-Mountain View commuter, June 7, 2004<ref name=SFC-040608 />}}


The revised schedule was the product of more than two hundred iterations, and added ten trains per weekday without increasing staffing because equipment was being used more efficiently.<ref name=Cal-050315>{{cite press release |url=http://www.caltrain.com/news_2005_3_15_transforming_caltrain.html |title=Transforming Caltrain: From Caterpillar to Butterfly in Three Easy Steps |author=<!--Staff writer(s); no by-line.--> |date=15 March 2005 |publisher=Peninsula Corridor Joint Powers Board |accessdate=26 March 2017 |archiveurl=https://web.archive.org/web/20060318015702/http://www.caltrain.com/news_2005_3_15_transforming_caltrain.html |archivedate=18 March 2006 |deadurl=yes |df= }}</ref> However, mid-day (off-peak) service was reduced at seven stations; trains used to stop every half hour, but the mid-day headway changed to every hour at 22nd Street, [[Bayshore (Caltrain station)|Bayshore]], [[South San Francisco (Caltrain station)|South San Francisco]], [[Broadway (Caltrain station)|Broadway]], [[Hayward Park (Caltrain station)|Hayward Park]], [[Atherton station|Atherton]], and [[Tamien Station|Tamien]].<ref name=SFC-040514 />
The revised schedule was the product of more than two hundred iterations, and added ten trains per weekday without increasing staffing because equipment was being used more efficiently.<ref name=Cal-050315>{{cite press release |url=http://www.caltrain.com/news_2005_3_15_transforming_caltrain.html |title=Transforming Caltrain: From Caterpillar to Butterfly in Three Easy Steps |author=<!--Staff writer(s); no by-line.--> |date=15 March 2005 |publisher=Peninsula Corridor Joint Powers Board |accessdate=26 March 2017 |archive-url=https://web.archive.org/web/20060318015702/http://www.caltrain.com/news_2005_3_15_transforming_caltrain.html |archive-date=18 March 2006 |url-status=dead }}</ref> However, mid-day (off-peak) service was reduced at seven stations; trains used to stop every half hour, but the mid-day headway changed to every hour at 22nd Street, [[Bayshore station (Caltrain)|Bayshore]], [[South San Francisco station (Caltrain)|South San Francisco]], [[Broadway station (Caltrain)|Broadway]], [[Hayward Park station|Hayward Park]], [[Redwood City station|Redwood City]], [[Atherton station|Atherton]], and [[Tamien station|Tamien]].<ref name=SFC-040514 />


Riders to stations not served by Baby Bullet service complained their commute times increased because their trains slowed to allow Baby Bullets to overtake.<ref name=SFC-040707>{{cite news |url=http://www.sfgate.com/opinion/openforum/article/Baby-Bullet-fast-track-if-you-can-catch-it-2743457.php |title=OPINION: Baby Bullet – fast track (if you can catch it) |author=Ringham, Arthur |date=7 July 2004 |newspaper=San Francisco Chronicle |accessdate=25 March 2017}}</ref> Clem Tillier noted ridership at stations not served by Baby Bullets continued to be depressed in the years following CTX implementation,<ref>{{cite web |url=http://caltrain-hsr.blogspot.com/2011/12/baby-bullet-effect.html |title=The Baby Bullet Effect |author=Tillier, Clem |date=18 December 2011 |website=Caltrain HSR Compatibility Blog |accessdate=27 March 2017}}</ref> and that elimination of Baby Bullet service under a planned 76-train schedule actually improved service quality.<ref>{{cite web |url=http://caltrain-hsr.blogspot.com/2011/04/mind-service-gap.html |title=Mind The Service Gap |author=Tillier, Clem |date=9 April 2011 |website=Caltrain HSR Compatibility Blog |accessdate=27 March 2017}}</ref> Caltrain had initially proposed trimming the schedule from 86 trains per weekday to 48 trains only during peak hours to close a budget gap in 2011,<ref>{{cite news |url=http://www.sfgate.com/bayarea/article/Caltrain-seeks-answers-to-funding-crisis-2478068.php |title=Caltrain seeks answers to funding crisis |author=Cabanatuan, Michael |date=21 January 2011 |newspaper=San Francisco Chronicle |accessdate=27 March 2017}}</ref> later refining the proposal to 76 trains per weekday and eliminating Baby Bullet service.<ref>{{cite news |url=http://www.sfgate.com/bayarea/article/Caltrain-finds-funds-to-save-schedule-delays-vote-2375770.php |title=Caltrain find funds to save schedule, delays vote |author=Cabanatuan, Michael |date=7 April 2011 |newspaper=San Francisco Chronicle |accessdate=27 March 2017}}</ref> However, one-time funds were diverted from other sources and no service cuts were made in 2011.<ref>{{cite news |url=http://www.sfgate.com/bayarea/article/Caltrain-plan-would-keep-services-going-1-year-2374268.php |title=Caltrain plan would keep services going 1 year |author=Cabanatuan, Michael |date=21 April 2011 |newspaper=San Francisco Chronicle |accessdate=27 March 2017}}</ref>
Riders to stations not served by Baby Bullet service complained their commute times increased because their trains slowed to allow Baby Bullets to overtake.<ref name=SFC-040707>{{cite news |url=http://www.sfgate.com/opinion/openforum/article/Baby-Bullet-fast-track-if-you-can-catch-it-2743457.php |title=OPINION: Baby Bullet – fast track (if you can catch it) |author=Ringham, Arthur |date=7 July 2004 |newspaper=San Francisco Chronicle |accessdate=25 March 2017}}</ref> Clem Tillier noted ridership at stations not served by Baby Bullets continued to be depressed in the years following CTX implementation,<ref>{{cite web |url=http://caltrain-hsr.blogspot.com/2011/12/baby-bullet-effect.html |title=The Baby Bullet Effect |author=Tillier, Clem |date=18 December 2011 |website=Caltrain HSR Compatibility Blog |accessdate=27 March 2017}}</ref> and that elimination of Baby Bullet service under a planned 76-train schedule actually improved service quality.<ref>{{cite web |url=http://caltrain-hsr.blogspot.com/2011/04/mind-service-gap.html |title=Mind The Service Gap |author=Tillier, Clem |date=9 April 2011 |website=Caltrain HSR Compatibility Blog |accessdate=27 March 2017}}</ref> Caltrain had initially proposed trimming the schedule from 86 trains per weekday to 48 trains only during peak hours to close a budget gap in 2011,<ref>{{cite news |url=http://www.sfgate.com/bayarea/article/Caltrain-seeks-answers-to-funding-crisis-2478068.php |title=Caltrain seeks answers to funding crisis |author=Cabanatuan, Michael |date=21 January 2011 |newspaper=San Francisco Chronicle |accessdate=27 March 2017}}</ref> later refining the proposal to 76 trains per weekday and eliminating Baby Bullet service.<ref>{{cite news |url=http://www.sfgate.com/bayarea/article/Caltrain-finds-funds-to-save-schedule-delays-vote-2375770.php |title=Caltrain find funds to save schedule, delays vote |author=Cabanatuan, Michael |date=7 April 2011 |newspaper=San Francisco Chronicle |accessdate=27 March 2017}}</ref> However, one-time funds were diverted from other sources and no service cuts were made in 2011.<ref>{{cite news |url=http://www.sfgate.com/bayarea/article/Caltrain-plan-would-keep-services-going-1-year-2374268.php |title=Caltrain plan would keep services going 1 year |author=Cabanatuan, Michael |date=21 April 2011 |newspaper=San Francisco Chronicle |accessdate=27 March 2017}}</ref>
Line 63: Line 87:
|-
|-
! scope="col" |Miles!!scope="col"|Zone!!scope="col" |Station
! scope="col" |Miles!!scope="col"|Zone!!scope="col" |Station
! scope="col"| Inaugural Service{{efn|Renamed to "Pattern A" on Aug 1, 2005, when "Pattern B" stops were added along with ten new Baby Bullet trains. "Pattern A" discontinued effective Apr 10, 2017.}}<br/>(June 7, 2004)<ref name=TT040605>{{cite web |url=http://www.caltrain.com:80/pdf/timetable_effective_6_5_04.pdf |title=Timetables |date=5 June 2004 |author=<!--Staff writer(s); no by-line.--> |publisher=Peninsula Corridor Joint Powers Board |accessdate=27 March 2017 |archiveurl=https://web.archive.org/web/20040920122123/http://www.caltrain.com/pdf/timetable_effective_6_5_04.pdf |archivedate=20 September 2004 |deadurl=yes |df= }}</ref>
! scope="col"| Inaugural Service{{efn|Renamed to "Pattern A" on Aug 1, 2005, when "Pattern B" stops were added along with ten new Baby Bullet trains. "Pattern A" discontinued effective Apr 10, 2017.}}<br/>(June 7, 2004)<ref name=TT040605>{{cite web |url=http://www.caltrain.com:80/pdf/timetable_effective_6_5_04.pdf |title=Timetables |date=5 June 2004 |author=<!--Staff writer(s); no by-line.--> |publisher=Peninsula Corridor Joint Powers Board |accessdate=27 March 2017 |archive-url=https://web.archive.org/web/20040920122123/http://www.caltrain.com/pdf/timetable_effective_6_5_04.pdf |archive-date=20 September 2004 |url-status=dead }}</ref>
! scope="col"| Pattern A2{{efn |name=A2 |Modification of "Pattern A" effective Apr 10, 2017; adds reverse commute stop at Redwood City to accommodate planned PCEP work}}<br/>(Apr 10, 2017)<ref name=TT170410>{{cite web |url=http://www.caltrain.com/Assets/Assets/Schedules/Full-Timetable_04102017.pdf |title=Northbound Timetables |date=10 April 2017 |author=<!--Staff writer(s); no by-line.--> |publisher=Peninsula Corridor Joint Powers Board |accessdate=4 April 2017 |archiveurl=https://web.archive.org/web/20170505212510/http://www.caltrain.com/Assets/Assets/Schedules/Full-Timetable_04102017.pdf |archivedate=5 May 2017 |deadurl=yes}}</ref>
! scope="col"| Pattern A2{{efn |name=A2 |Modification of "Pattern A" effective Apr 10, 2017; adds reverse commute stop at Redwood City to accommodate planned PCEP work. Discontinued March 30, 2021, due to reduced ridership from the COVID-19 pandemic.}}<br/>(Apr 10, 2017)<ref name=TT170410>{{cite web |url=http://www.caltrain.com/Assets/Assets/Schedules/Full-Timetable_04102017.pdf |title=Northbound Timetables |date=10 April 2017 |author=<!--Staff writer(s); no by-line.--> |publisher=Peninsula Corridor Joint Powers Board |accessdate=4 April 2017 |archive-url=https://web.archive.org/web/20170505212510/http://www.caltrain.com/Assets/Assets/Schedules/Full-Timetable_04102017.pdf |archive-date=5 May 2017 |url-status=dead}}</ref>
! scope="col"| Pattern B{{efn|"Pattern B" discontinued effective Oct 1, 2012.}}<br/>(Aug 1, 2005)<ref name=TT050801>{{cite web |url=http://www.caltrain.com:80/pdf/timetable_effective_6_5_04.pdf |title=Timetables |date=1 August 2005 |author=<!--Staff writer(s); no by-line.--> |publisher=Peninsula Corridor Joint Powers Board |accessdate=27 March 2017 |archiveurl=https://web.archive.org/web/20050826130936/http://www.caltrain.com/pdf/timetable_effective_8_1_05.pdf |archivedate=26 August 2005 |deadurl=yes |df= }}</ref>
!Pattern A3{{efn |name=A3 |Modification of "Pattern A2" effective Aug 30, 2021; all trains stop at Redwood City regardless of direction and time of day. "Pattern A3" discontinued effective Sep 21, 2024.}}<br />(Aug 30, 2021)<ref name=TT210830>{{cite web |url=https://www.caltrain.com/Assets/CT_Weekday_08-30-2021.pdf |title=Weekday Timetable |date=August 30, 2021 |publisher=Peninsula Corridor Joint Powers Board |access-date=13 August 2021}}</ref>
! scope="col"| Pattern B2{{efn |name=B2 |Modification of "Pattern B" effective Oct 1, 2012; adds reverse commute stop at Palo Alto so all Baby Bullets stop at Palo Alto, regardless of direction or pattern}}<br />(Oct 1, 2012)<ref name=TT121001>{{cite web |url=http://www.caltrain.com/Assets/schedules/Full-Timetable-Effective-October-1-2012.pdf |title=Timetables |date=1 October 2012 |author=<!--Staff writer(s); no by-line.--> |publisher=Peninsula Corridor Joint Powers Board |accessdate=27 March 2017 |archiveurl=https://web.archive.org/web/20130522085052/http://www.caltrain.com/Assets/schedules/Full-Timetable-Effective-October-1-2012.pdf |archivedate=22 May 2013 |deadurl=yes |df= }}</ref>
!Pattern A4{{Efn|Modification of "Pattern A3" effective Sep 23, 2024; all trains stop at South San Francisco, San Mateo, Sunnyvale, and 22nd Street regardless of direction and time of day|name=E1}}<br />(Sep 21, 2024)<ref name=":0">{{Cite web |title=Caltrain September 2024 schedule |url=https://www.caltrain.com/media/33909}}</ref>
! scope="col"| Pattern B3{{efn |name=B3 |Modification of "Pattern B2" effective Oct 1, 2017; adds reverse commute stop at Tamien in the mornings}}<br />(Oct 1, 2017)<ref name=TT171001>{{cite web |url=http://www.caltrain.com/Assets/Assets/Schedules/Full-Timetable_10012017.pdf |title=Timetables |date=1 October 2017 |author=<!--Staff writer(s); no by-line.--> |publisher=Peninsula Corridor Joint Powers Board |accessdate=8 September 2017 |archiveurl=https://web.archive.org/web/20170908142746/http://www.caltrain.com/Assets/Assets/Schedules/Full-Timetable_10012017.pdf |archivedate=8 September 2017 |deadurl=yes |df= }}</ref>
! scope="col" | Pattern B{{efn|"Pattern B" discontinued effective Oct 1, 2012.}}<br/>(Aug 1, 2005)<ref name=TT050801>{{cite web |url=http://www.caltrain.com:80/pdf/timetable_effective_6_5_04.pdf |title=Timetables |date=1 August 2005 |author=<!--Staff writer(s); no by-line.--> |publisher=Peninsula Corridor Joint Powers Board |accessdate=27 March 2017 |archive-url=https://web.archive.org/web/20050826130936/http://www.caltrain.com/pdf/timetable_effective_8_1_05.pdf |archive-date=26 August 2005 |url-status=dead }}</ref>
! scope="col"| Weekend<br/>(Jan 1, 2011)<ref name=TT110101>{{cite web |url=http://www.caltrain.com/Assets/schedules/Full+Timetable.pdf |title=Timetables |date=1 January 2011 |author=<!--Staff writer(s); no by-line.--> |publisher=Peninsula Corridor Joint Powers Board |accessdate=27 March 2017 |archiveurl=https://web.archive.org/web/20110304140956/http://www.caltrain.com/Assets/schedules/Full%2BTimetable.pdf |archivedate=4 March 2011 |deadurl=yes |df= }}</ref>
! scope="col"| Pattern B2{{efn |name=B2 |Modification of "Pattern B" effective Oct 1, 2012; adds reverse commute stop at Palo Alto so all Baby Bullets stop at Palo Alto, regardless of direction or pattern}}<br />(Oct 1, 2012)<ref name=TT121001>{{cite web |url=http://www.caltrain.com/Assets/schedules/Full-Timetable-Effective-October-1-2012.pdf |title=Timetables |date=1 October 2012 |author=<!--Staff writer(s); no by-line.--> |publisher=Peninsula Corridor Joint Powers Board |accessdate=27 March 2017 |archive-url=https://web.archive.org/web/20130522085052/http://www.caltrain.com/Assets/schedules/Full-Timetable-Effective-October-1-2012.pdf |archive-date=22 May 2013 |url-status=dead }}</ref>
! scope="col"| Pattern B3{{efn |name=B3 |Modification of "Pattern B2" effective Apr 10, 2017; adds stop at Tamien in the mornings for reverse commute (southbound trains). Discontinued March 30, 2021, due to reduced ridership from the COVID-19 pandemic.}}<br />(Apr 10, 2017)<ref name=TT170410 />
! scope="col"| Weekend{{efn |name=W1 |Weekend Baby Bullet trains terminate & originate at Bayshore during tunnel notching work between October 2018 and late spring 2019. Bus bridge provides service to all stops north of Bayshore.<ref name=TT181006 /> Discontinued December 12, 2020, due to reduced ridership from the COVID-19 pandemic.}}<br/>(Jan 1, 2011)<ref name=TT110101>{{cite web |url=http://www.caltrain.com/Assets/schedules/Full+Timetable.pdf |title=Timetables |date=1 January 2011 |author=<!--Staff writer(s); no by-line.--> |publisher=Peninsula Corridor Joint Powers Board |accessdate=27 March 2017 |archive-url=https://web.archive.org/web/20110304140956/http://www.caltrain.com/Assets/schedules/Full%2BTimetable.pdf |archive-date=4 March 2011 |url-status=dead }}</ref>
|- style="background: #ccc;"
|- style="background: #ccc;"
!scope="row"|0.0
!scope="row"|0.0
|style="font-size: 300%;" rowspan="5"|'''1'''|| style="font-size: 80%;" |[[San Francisco 4th and King Street Station|San Francisco]]
|style="font-size: 300%;" rowspan="5"|'''1'''|| style="font-size: 80%;" |[[San Francisco 4th and King Street station|San Francisco]]
|Stop ||Stop ||Stop ||Stop ||Stop
|Stop ||Stop
|Stop
|Stop||Stop ||Stop ||Stop
| style="background: #bbb;"|Stop
| style="background: #bbb;"|Stop{{efn |name=W1 }}
|- style="background: #ccc;"
|- style="background: #ccc;"
!scope="row"|1.9
!scope="row"|1.9
| style="font-size: 80%;" |[[22nd Street (Caltrain station)|22nd St]]
| style="font-size: 80%;" |[[22nd Street station (Caltrain)|22nd Street]]
| R{{efn |name=RC |Stop for reverse commute only (southbound trains during morning peak hours; northbound trains during afternoon peak hours).}} || R{{efn |name=RC}} || R{{efn |name=RC}} || R{{efn |name=RC}} || R{{efn |name=RC}}
| R{{efn |name=RC |Stop for reverse commute only (southbound trains during morning peak hours; northbound trains during afternoon peak hours).}} || R{{efn |name=RC}}
|R{{efn |name=RC}}
|Stop|| R{{efn |name=RC}} || R{{efn |name=RC}} || R{{efn |name=RC}}
| style="background: #bbb;"|—
| style="background: #bbb;"|—{{efn |name=W1 }}
|- style="background: #ccc;"
|- style="background: #ccc;"
!scope="row"|5.2
!scope="row"|5.2
| style="font-size: 80%;" |[[Bayshore (Caltrain station)|Bayshore]]
| style="font-size: 80%;" |[[Bayshore station (Caltrain)|Bayshore]]
| — || — || — || — || —
| — || —
|—
|—|| — || — || —
| style="background: #bbb;"|—
| style="background: #bbb;"|—{{efn |name=W1 }}
|- style="background: #ccc;"
|- style="background: #ccc;"
!scope="row"|9.3
!scope="row"|9.3
| style="font-size: 80%;" |[[South_San_Francisco_(Caltrain_station)|So. San Francisco]]
| style="font-size: 80%;" |[[South San Francisco station (Caltrain)|South San Francisco]]
| — || — || — || — || —
| — || —
|—
|Stop|| — || — || —
| style="background: #bbb;"|—
| style="background: #bbb;"|—
|- style="background: #ccc;"
|- style="background: #ccc;"
!scope="row"|11.6
!scope="row"|11.6
| style="font-size: 80%;" |[[San Bruno (Caltrain station)|San Bruno]]
| style="font-size: 80%;" |[[San Bruno station (Caltrain)|San Bruno]]
| — || — || — || — || —
| — || —
|—
|—|| — || — || —
| style="background: #bbb;"|—
| style="background: #bbb;"|—
|- style="background: #eee;"
|- style="background: #eee;"
!scope="row"|13.7
!scope="row"|13.7
|style="font-size: 300%;" rowspan="9"|'''2'''
|style="font-size: 300%;" rowspan="9"|'''2'''
| style="font-size: 80%;" |[[Millbrae Intermodal Terminal|Millbrae]]
| style="font-size: 80%;" |[[Millbrae station|Millbrae]]
|Stop ||Stop ||Stop ||Stop ||Stop
|Stop ||Stop
|Stop
|Stop||Stop ||Stop ||Stop
| style="background: #ddd;"|Stop
| style="background: #ddd;"|Stop
|- style="background: #eee;"
|- style="background: #eee;"
!scope="row"|15.2
!scope="row"|15.2
| style="font-size: 80%;" |[[Broadway (Caltrain station)|''Broadway'']]{{efn |name=wkend |Weekend service only as of 2005.}}
| style="font-size: 80%;" |[[Broadway station (Caltrain)|''Broadway'']]{{efn |name=wkend |Weekend service only as of 2005.}}
| — || — || — || — || —
| — || —
|—
|—|| — || — || —
|style="background: #ddd;"| —
|style="background: #ddd;"| —
|- style="background: #eee;"
|- style="background: #eee;"
!scope="row"|16.3
!scope="row"|16.3
| style="font-size: 80%;" |[[Burlingame (Caltrain station)|Burlingame]]
| style="font-size: 80%;" |[[Burlingame station|Burlingame]]
| — || — || — || — || —
| — || —
|—
|—|| — || — || —
| style="background: #ddd;"|—
| style="background: #ddd;"|—
|- style="background: #eee;"
|- style="background: #eee;"
!scope="row"|17.9
!scope="row"|17.9
| style="font-size: 80%;" |[[San Mateo (Caltrain station)|San Mateo]]
| style="font-size: 80%;" |[[San Mateo station|San Mateo]]
| — || — || T{{efn|name=Trad}} || T{{efn|name=Trad}} || T{{efn|name=Trad}}
| — || —
|—
|Stop|| T{{efn|name=Trad}} || T{{efn|name=Trad}} || T{{efn|name=Trad}}
| style="background: #ddd;"|Stop
| style="background: #ddd;"|Stop
|- style="background: #eee;"
|- style="background: #eee;"
!scope="row"|18.9
!scope="row"|18.9
| style="font-size: 80%;" |[[Hayward_Park_(Caltrain_station)|Hayward Park]]
| style="font-size: 80%;" |[[Hayward Park station|Hayward Park]]
| — || — || — || — || —
| — || —
|—
|—|| — || — || —
| style="background: #ddd;"|—
| style="background: #ddd;"|—
|- style="background: #eee;"
|- style="background: #eee;"
!scope="row"|20.3
!scope="row"|20.3
| style="font-size: 80%;" |[[Hillsdale (Caltrain station)|Hillsdale]]
| style="font-size: 80%;" |[[Hillsdale station (Caltrain)|Hillsdale]]
|Stop || Stop || — || — || —
|Stop || Stop
|Stop
|Stop|| — || — || —
| style="background: #ddd;"|Stop
| style="background: #ddd;"|Stop
|- style="background: #eee;"
|- style="background: #eee;"
!scope="row"|21.9
!scope="row"|21.9
| style="font-size: 80%;" |[[Belmont (Caltrain station)|Belmont]]
| style="font-size: 80%;" |[[Belmont station (Caltrain)|Belmont]]
| — || — || — || — || —
| — || —
|—
|—|| — || — || —
| style="background: #ddd;"|—
| style="background: #ddd;"|—
|- style="background: #eee;"
|- style="background: #eee;"
!scope="row"|23.2
!scope="row"|23.2
| style="font-size: 80%;" |[[San Carlos (Caltrain station)|San Carlos]]
| style="font-size: 80%;" |[[San Carlos station|San Carlos]]
| — || — || — || — || —
| — || —
|—
|—|| — || — || —
| style="background: #ddd;"|—
| style="background: #ddd;"|—
|- style="background: #eee;"
|- style="background: #eee;"
!scope="row"|25.4
!scope="row"|25.4
| style="font-size: 80%;" |[[Redwood City (Caltrain station)|Redwood City]]
| style="font-size: 80%;" |[[Redwood City station|Redwood City]]
| — || R{{efn |name=A2}}{{efn |name=RC}} || Stop || Stop || Stop
| — || R{{efn |name=A2}}{{efn |name=RC}}
|Stop
|Stop|| Stop || Stop || Stop
| style="background: #ddd;"|Stop
| style="background: #ddd;"|Stop
|- style="background: #ccc;"
|- style="background: #ccc;"
!scope="row"|27.8
! scope="row" |28.9
|style="font-size: 300%; background: #ccc;" rowspan="8"|'''3'''
| style="font-size:300%;" rowspan="7" |'''3'''
| style="font-size: 80%;" |[[Atherton (Caltrain station)|''Atherton'']]{{efn |name=wkend}}
| style="font-size: 80%;" |[[Menlo Park station|Menlo Park]]
| — || — || — || — || —
| — || —
|—
| style="background: #bbb;"|—
|—|| R{{efn|name=RC}} || R{{efn|name=RC}} || R{{efn|name=RC}}
| style="background: #bbb;" |—
|- style="background: #ccc;"
|- style="background: #ccc;"
!scope="row"|28.9
! scope="row" |30.1
| style="font-size: 80%;" |[[Menlo Park (Caltrain station)|Menlo Park]]
| style="font-size: 80%;" |[[Palo Alto station|Palo Alto]]
|Stop ||Stop
| — || — || R{{efn|name=RC}} || R{{efn|name=RC}} || R{{efn|name=RC}}
|Stop
| style="background: #bbb;"|—
|Stop|| T{{efn|name=Trad}} || Stop{{efn |name=B2}} || Stop
| style="background: #bbb;" |Stop
|- style="background: #ccc;"
|- style="background: #ccc;"
!scope="row"|30.1
! scope="row" |30.8
| style="font-size: 80%;" |[[Palo Alto (Caltrain station)|Palo Alto]]
| style="font-size: 80%;" |[[Stanford station|''Stanford'']]{{efn |Limited service, football games only}}
| — || —
|Stop ||Stop || T{{efn|name=Trad}} || Stop{{efn |name=B2}} || Stop
|—
| style="background: #bbb;"|Stop
|—|| — || — || —
| style="background: #bbb;" |—
|- style="background: #ccc;"
|- style="background: #ccc;"
!scope="row"|30.8
! scope="row" |31.8
| style="font-size: 80%;" |[[Stanford (Caltrain station)|''Stanford'']]{{efn |Limited service, football games only}}
| style="font-size: 80%;" |[[California Avenue station|California Avenue]]
| — || — || || — || —
| — || —
|
|—|| — || — || T(PM)
| style="background: #bbb;"|—
| style="background: #bbb;" |—
|- style="background: #ccc;"
|- style="background: #ccc;"
!scope="row"|31.8
! scope="row" |34.0
| style="font-size: 80%;" |[[California Avenue (Caltrain station)|California Ave]]
| style="font-size: 80%;" |[[San Antonio station (Caltrain)|San Antonio]]
| — || — || — || — || —
| — || —
|—
|—|| — || — || —
| style="background: #bbb;"|—
| style="background: #bbb;" |—
|- style="background: #ccc;"
|- style="background: #ccc;"
!scope="row"|34.0
! scope="row" |36.1
| style="font-size: 80%;" |[[San Antonio (Caltrain station)|San Antonio]]
| style="font-size: 80%;" |[[Downtown Mountain View station|Mountain View]]
|Stop ||Stop
| — || — || — || — || —
|Stop
| style="background: #bbb;"|—
|Stop|| R{{efn |name=RC}} || R{{efn |name=RC}} || R{{efn |name=RC}}
| style="background: #bbb;" |Stop
|- style="background: #ccc;"
|- style="background: #ccc;"
!scope="row"|36.1
! scope="row" |38.8
| style="font-size: 80%;" |[[Downtown Mountain View Station|Mountain View]]
| style="font-size: 80%;" |[[Sunnyvale station|Sunnyvale]]
| — || —
|Stop ||Stop || R{{efn |name=RC}} || R{{efn |name=RC}} || R{{efn |name=RC}}
|—
| style="background: #bbb;"|Stop
|Stop|| T{{efn |name=Trad}} || T{{efn |name=Trad}} || T{{efn |name=Trad}}
|- style="background: #ccc;"
| style="background: #bbb;" |Stop
!scope="row"|38.8
| style="font-size: 80%;" |[[Sunnyvale (Caltrain station)|Sunnyvale]]
| — || — || T{{efn |name=Trad}} || T{{efn |name=Trad}} || T{{efn |name=Trad}}
| style="background: #bbb;"|Stop
|- style="background: #eee;"
|- style="background: #eee;"
!scope="row"|40.8
! scope="row" |40.8
|style="font-size: 300%; background: #eee;" rowspan="5"|'''4'''
| rowspan="5" style="font-size: 300%; background: #eee;" |'''4'''
| style="font-size: 80%;" |[[Lawrence (Caltrain station)|Lawrence]]
| style="font-size: 80%;" |[[Lawrence station (Caltrain)|Lawrence]]
| — || — || — || — || —
| — || —
|—
|—|| — || — || —
| style="background: #ddd;"|—
| style="background: #ddd;" |—
|- style="background: #eee;"
|- style="background: #eee;"
!scope="row"|44.3
! scope="row" |44.3
| style="font-size: 80%;" |[[Santa Clara Station (California)|Santa Clara]]
| style="font-size: 80%;" |[[Santa Clara Transit Center|Santa Clara]]
| — || — || — || — || —
| — || —
|—
|—|| — || — || —
| style="background: #ddd;"|—
| style="background: #ddd;" |—
|- style="background: #eee;"
|- style="background: #eee;"
!scope="row"|45.7
! scope="row" |45.7
| style="font-size: 80%;" |[[College_Park_(Caltrain_station)|''College Park'']]{{efn|Limited service intended for students}}
| style="font-size: 80%;" |[[College Park station (Caltrain)|''College Park'']]{{efn|Limited service intended for students}}
| — || — || — || — || —
| — || —
|—
|—|| — || — || —
| style="background: #ddd;"|—
| style="background: #ddd;" |—
|- style="background: #eee;"
|- style="background: #eee;"
!scope="row"|46.9
! scope="row" |46.9
| style="font-size: 80%;" |[[San Jose Diridon station|San Jose]]
| style="font-size: 80%;" |[[San Jose Diridon station|San Jose]]
|Stop ||Stop ||Stop ||Stop ||Stop
|Stop ||Stop
|Stop
|Stop||Stop ||Stop ||Stop
| style="background: #ddd;"|Stop
| style="background: #ddd;" |Stop
|- style="background: #eee;"
|- style="background: #eee;"
!scope="row"|48.9
! scope="row" |48.9
| style="font-size: 80%;" |[[Tamien Station|Tamien]]
| style="font-size: 80%;" |[[Tamien station|Tamien]]
| — || —
| — || — || T{{efn|name=Trad|Stop for traditional commute only (northbound trains during morning peak; southbound trains during afternoon peak).}} || T{{efn|name=Trad}} || T/R(AM){{efn |Traditional commute stop. Reverse commute stop for mornings only.}}
|—
| style="background: #ddd;"|—
|—|| T{{efn|name=Trad|Stop for traditional commute only (northbound trains during morning peak; southbound trains during afternoon peak).}} || T{{efn|name=Trad}} || T/R(AM){{efn |Traditional commute stop. Reverse commute stop for mornings only.}}
| style="background: #ddd;" |—
|-
|-
| style="background: #fff;" colspan=9|&nbsp;
| colspan="11" style="background: #fff;" |&nbsp;
|-
|-
! scope="col" colspan=2|Timetable Date !! scope="col"|Weekday<br/>Baby Bullets !! scope="col"|Pattern A Count !! scope="col"|Pattern A2 Count !! scope="col"|Pattern B Count !! scope="col"|Pattern B2 Count !! scope="col"|Pattern B3 Count
! colspan="2" scope="col" |Timetable Date !! scope="col" |Weekday<br />Baby Bullets !! scope="col" |Pattern A Count !! scope="col" |Pattern A2 Count
!Pattern A3 Count
!Pattern A4 Count!! scope="col" |Pattern B Count !! scope="col" |Pattern B2 Count !! scope="col" |Pattern B3 Count
! scope="col"|Weekend Count
! scope="col" |Weekend Count
|-
|-
! scope="row" colspan=2|{{date|2004-06-05}}<ref name=TT040605 />
! colspan="2" scope="row" |5 June 2004<ref name="TT040605" />
| 10 || AM:5<br/>PM:5 || — || — || — || —
| 10 || AM:5<br />PM:5 || —
|—
|—|| — || — || —
| —
| —
|-
|-
! scope="row" colspan=2|{{date|2005-05-02}}<ref name=TT050502>{{cite web |url=http://www.caltrain.com/pdf/timetable_effective_5_2_05.pdf |title=Timetables |date=2 May 2005 |author=<!--Staff writer(s); no by-line.--> |publisher=Peninsula Corridor Joint Powers Board |accessdate=27 March 2017 |archiveurl=https://web.archive.org/web/20050524124739/http://www.caltrain.com/pdf/timetable_effective_5_2_05.pdf |archivedate=24 May 2005 |deadurl=yes |df= }}</ref>
! colspan="2" scope="row" |2 May 2005<ref name="TT050502">{{cite web |url=http://www.caltrain.com/pdf/timetable_effective_5_2_05.pdf |title=Timetables |date=2 May 2005 |author=<!--Staff writer(s); no by-line.--> |publisher=Peninsula Corridor Joint Powers Board |accessdate=27 March 2017 |archive-url=https://web.archive.org/web/20050524124739/http://www.caltrain.com/pdf/timetable_effective_5_2_05.pdf |archive-date=24 May 2005 |url-status=dead }}</ref>
| 12 || AM:6<br/>PM:6 || — || — || — || —
| 12 || AM:6<br />PM:6 || —
|—
|—|| — || — || —
| —
| —
|-
|-
! scope="row" colspan=2|{{date|2005-08-01}}<ref name=TT050801 />
! colspan="2" scope="row" |1 August 2005<ref name="TT050801" />
| 22 || AM:5<br/>PM:5 || — || AM:6<br/>PM:6 || — || —
| 22 || AM:5<br />PM:5 || —
|—
|—|| AM:6<br />PM:6 || — || —
| —
| —
|-
|-
! scope="row" colspan=2|{{date|2011-01-01}}<ref name=TT110101 />
! colspan="2" scope="row" |1 January 2011<ref name="TT110101" />
| 22 || AM:5<br/>PM:5 || — || AM:6<br/>PM:6 || — || —
| 22 || AM:5<br />PM:5 || —
|—
|—|| AM:6<br />PM:6 || — || —
| AM:2<br/>PM:2
| AM:2<br />PM:2
|-
|-
! scope="row" colspan=2|{{date|2012-10-01}}<ref name=TT121001 />
! colspan="2" scope="row" |1 October 2012<ref name="TT121001" />
| 22 || AM:5<br/>PM:5 || — || — || AM:6<br/>PM:6 || —
| 22 || AM:5<br />PM:5 || —
|—
|—|| — || AM:6<br />PM:6 || —
| AM:2<br/>PM:2
| AM:2<br />PM:2
|-
|-
! scope="row" colspan=2|{{date|2017-04-10}}<ref name=TT170410 />
! colspan="2" scope="row" |10 April 2017<ref name="TT170410" />
| 22 || — || AM:5<br/>PM:5 || — || AM:6<br/>PM:6 ||
| 22 || — || AM:5<br />PM:5
|—
|—|| — || PM:6 || AM:6
| AM:2<br/>PM:2
| AM:2<br />PM:2
|-
|-
! scope="row" colspan=2|{{date|2017-10-01}}<ref name=TT171001 />
! colspan="2" |30 August 2021<ref name=TT210830 />
|12
| 22 || — || AM:5<br/>PM:5 || — || PM:6 || AM:6
|—
| AM:2<br/>PM:2
|—
|AM: 6<br />PM: 6
|—
|—
|—
|—
|—
|-
|-
! colspan="2" |21 September 2024<ref name=":0" />
| style="background: #fff;" colspan=9 |'''Notes'''<br/>{{notelist|30em}}
|14
|—
|—
|—
|AM: 6<br />PM: 8
|—
|—
|—
|—
|-
| colspan="11" style="background: #fff;" |'''Notes'''<br />{{notelist|30em}}
|}
|}


In 2005, Caltrain expanded Baby Bullet service by adding two trains per weekday in May,<ref>{{cite press release |url=http://www.caltrain.com/news_2005_5_2_media_advisory.html |title=Caltrain Rolls Out Two More Bullet Trains Monday, May 2 |author=<!--Staff writer(s); no by-line.--> |date=2 May 2005 |publisher=Peninsula Corridor Joint Powers Board |accessdate=26 March 2017 |archiveurl=https://web.archive.org/web/20060318015753/http://www.caltrain.com/news_2005_5_2_media_advisory.html |archivedate=18 March 2006 |deadurl=yes |df= }}</ref> and ten more trains per weekday in August, for a total of twenty-two Baby Bullet trains per weekday; the August schedule revision added express stops for certain "Pattern B" trains at [[San Mateo (Caltrain station)|San Mateo]], [[Redwood City Sequoia Station|Redwood City]], [[Menlo Park (Caltrain station)|Menlo Park]], [[Sunnyvale (Caltrain station)|Sunnyvale]], and Tamien.<ref name=SFC-050801>{{cite news |url=http://www.sfgate.com/bayarea/article/TRANSPORTATION-Baby-Bullet-service-expands-2651234.php |title=TRANSPORTATION / Baby Bullet service expands / Starting this morning, Caltrain is running 96 trains on weekdays |author=Murphy, Dave |date=1 August 2005 |newspaper=San Francisco Chronicle |accessdate=25 March 2017}}</ref> With this expansion, though, weekday service to the holdout-rule stations at Broadway and Atherton was dropped<ref name=SFC-050801 /> and other trains operating during commute hours were changed from local-service, all-stop to limited service, skipping stops either between San Francisco and Redwood City, or between Redwood City and San Jose; Redwood City became a major transfer point for riders.<ref name=SFC-050802>{{cite news |url=http://www.sfgate.com/bayarea/article/BAY-AREA-Riders-get-a-bang-out-of-Bullets-as-2618865.php |title=BAY AREA / Riders get a bang out of Bullets as expanded trainservice starts / Caltrain praised for easing stress, shaving commute |author1=Murphy, Dave |author2=Fulbright, Leslie |date=2 August 2005 |newspaper=San Francisco Chronicle |accessdate=26 March 2017}}</ref>
In 2005, Caltrain expanded Baby Bullet service by adding two trains per weekday in May,<ref>{{cite press release |url=http://www.caltrain.com/news_2005_5_2_media_advisory.html |title=Caltrain Rolls Out Two More Bullet Trains Monday, May 2 |author=<!--Staff writer(s); no by-line.--> |date=2 May 2005 |publisher=Peninsula Corridor Joint Powers Board |accessdate=26 March 2017 |archive-url=https://web.archive.org/web/20060318015753/http://www.caltrain.com/news_2005_5_2_media_advisory.html |archive-date=18 March 2006 |url-status=dead }}</ref> and ten more trains per weekday in August, for a total of twenty-two Baby Bullet trains per weekday; the August schedule revision added express stops for certain "Pattern B" trains at [[San Mateo station|San Mateo]], [[Redwood City Sequoia Station|Redwood City]], [[Menlo Park station|Menlo Park]], [[Sunnyvale station|Sunnyvale]], and Tamien.<ref name=SFC-050801>{{cite news |url=http://www.sfgate.com/bayarea/article/TRANSPORTATION-Baby-Bullet-service-expands-2651234.php |title=TRANSPORTATION / Baby Bullet service expands / Starting this morning, Caltrain is running 96 trains on weekdays |author=Murphy, Dave |date=1 August 2005 |newspaper=San Francisco Chronicle |accessdate=25 March 2017}}</ref> With this expansion, though, weekday service to the holdout-rule stations at Broadway and Atherton was dropped,<ref name=SFC-050801 /> the sparse weekday service to {{cals|Paul Avenue}} was suspended entirely,<ref name=PCJPB-050523>{{cite press release |url=http://www.caltrain.com/news_2005_5_23_broadway_and_atherton.html |title=Caltrain to Continue Weekend Service for Broadway and Atherton |date=23 May 2005 |publisher=Peninsula Corridor Joint Powers Board |archive-url=https://web.archive.org/web/20050526034241/http://www.caltrain.com/news_2005_5_23_broadway_and_atherton.html |archive-date=2005-05-26 |url-status=dead |accessdate=4 June 2018 }}</ref> and other trains operating during commute hours were changed from local-service, all-stop to limited service, skipping stops either between San Francisco and Redwood City, or between Redwood City and San Jose; Redwood City became a major transfer point for riders.<ref name=SFC-050802>{{cite news |url=http://www.sfgate.com/bayarea/article/BAY-AREA-Riders-get-a-bang-out-of-Bullets-as-2618865.php |title=BAY AREA / Riders get a bang out of Bullets as expanded trainservice starts / Caltrain praised for easing stress, shaving commute |author1=Murphy, Dave |author2=Fulbright, Leslie |date=2 August 2005 |newspaper=San Francisco Chronicle |accessdate=26 March 2017}}</ref>


[[File:Jackie Speier Caltrain.jpg|thumb|[[Wabtec Corporation|MPI]] locomotive JPBX#925 is named for [[Jackie Speier]].]]
[[File:Jackie Speier Caltrain.jpg|thumb|[[MotivePower|MPI]] locomotive JPBX#925 is named for [[Jackie Speier]].]]


In 2011, Caltrain added Baby Bullet service to weekend schedules.<ref name=TT110101 /><ref name=SFC-110101>{{cite news |url=http://www.sfgate.com/bayarea/article/Caltrain-to-test-weekend-Baby-Bullet-runs-2534604.php |title=Caltrain to test weekend Baby Bullet runs |author=Cabanatuan, Michael |date=1 January 2011 |newspaper=San Francisco Chronicle |accessdate=25 March 2017}}</ref> There were four weekend/holiday Baby Bullets per day (two in the mornings and two in the evenings), each making seven intermediate stops between 4th&King and Diridon: Millbrae, San Mateo, Hillsdale, Redwood City, Palo Alto, Mountain View, and Sunnyvale; these stations were selected for their proximity to activities as probable leisure time destinations.<ref name=SFC-110101 />
In 2011, Caltrain added Baby Bullet service to weekend schedules.<ref name=TT110101 /><ref name=SFC-110101>{{cite news |url=http://www.sfgate.com/bayarea/article/Caltrain-to-test-weekend-Baby-Bullet-runs-2534604.php |title=Caltrain to test weekend Baby Bullet runs |author=Cabanatuan, Michael |date=1 January 2011 |newspaper=San Francisco Chronicle |accessdate=25 March 2017}}</ref> There were four weekend/holiday Baby Bullets per day (two in the mornings and two in the evenings), each making seven intermediate stops between 4th&King and Diridon: Millbrae, San Mateo, Hillsdale, Redwood City, Palo Alto, Mountain View, and Sunnyvale; these stations were selected for their proximity to activities as probable leisure time destinations.<ref name=SFC-110101 />


Caltrain quietly modified Pattern B trains to add a reverse-commute stop at Palo Alto in October 2012. With this change, all Baby Bullet trains stop at Palo Alto, regardless of pattern or direction.<ref name=TT121001 /> To accommodate planned [[Electrification of Caltrain|CalMod]] work, Caltrain shifted to a modified Pattern A on April 10, 2017 and add a reverse-commute stop at Redwood City.<ref name=TT170410 />
Caltrain modified Pattern B trains to add a reverse-commute stop at Palo Alto in October 2012. With this change, all Baby Bullet trains stop at Palo Alto, regardless of pattern or direction.<ref name=TT121001 /> Caltrain shifted to a modified Pattern A on April 10, 2017, which added a reverse-commute stop at Redwood City. The revised schedule also extended service to Tamien for reverse-commute (southbound) Pattern B trains in the morning and California Ave for peak-direction (southbound) Pattern B trains in the afternoon.<ref name=TT170410 />

Caltrain service on weekends north of Bayshore was suspended and replaced by a bus bridge from October 2018 to March 2019 in order to accommodate tunnel notching work for the Peninsula Corridor Electrification Project. Weekend Baby Bullet trains originated and terminated at Bayshore, and a bus bridge made stops at both stations in San Francisco.<ref name=TT181006>{{cite web |url=http://www.caltrain.com/Assets/_Marketing/pdf/Caltrain+Weekend+Timetable+with+Bus+Bridge.pdf |title=Weekend Timetable with Bus Bridge |date=October 3, 2018 |publisher=Peninsula Corridor Joint Powers Board |accessdate=3 October 2018}}</ref>

In response to the [[COVID-19 pandemic]] and loss of passenger traffic, Caltrain discontinued all weekday Baby Bullet service from Monday, March 30, 2020, to August 27, 2021, and all weekend Baby Bullet service indefinitely, starting December 12, 2020.<ref>{{cite press release |url=https://www.caltrain.com/about/MediaRelations/news/Caltrain_to_Implement_Additional_Weekday_Service_Reductions.html |title=Caltrain to Implement Additional Weekday Service Reductions |date=March 26, 2020 |publisher=Peninsula Corridor Joint Powers Board |accessdate=28 December 2020}}</ref> Weekday Baby Bullet service was restored on August 30, 2021, with twelve trains total: six northbound and six southbound, with three each during peak morning and afternoon commute hours.<ref name=TT210830/>

Effective September 21, 2024 with the transition to [[Caltrain Modernization Program|full electric service]] between San Francisco and San Jose, Baby Bullet service was discontinued and rebranded as the "Express" service. 14 Express trains run each weekday, 3 per direction during peak morning commute hours and 4 per direction during peak afternoon commute hours. <ref name=":0" /> Express trains make nine stops between San Francisco 4th & King and San Jose Diridon: 22nd Street, South San Francisco, Millbrae, San Mateo, Hillsdale, Redwood City, Palo Alto, Mountain View, and Sunnyvale, with a scheduled journey time of 59 minutes. Select Express trains provide timed cross-platform transfers at San Jose Diridon to and from South County Connector diesel trains for continuing service to Gilroy.


===Rolling stock===
===Rolling stock===
Caltrain purchased six [[Wabtec Corporation|MPI]] [[MPI MPXpress#MP36PH-3C|MP36PH-3C]] locomotives and seventeen [[Bombardier BiLevel Coach]]es to assemble Baby Bullet trains, supplementing the existing fleet of [[EMD F40PH]] locomotives and Nippon Sharyo gallery cars, which continued in local and limited-stop service.<ref name=Cal-040511 /><ref name=Fleets>{{cite web |url=http://www.caltrain.com/about/statsandreports/commutefleets.html |title=Commute Fleets |date=2017 |publisher=Peninsula Corridor Joint Powers Board |accessdate=25 March 2017}}</ref> The prime mover in the MP36PH-3C is an [[EMD 645|EMD 16-645F3B V-16 diesel]], with approximately 15–20% more power than the 16-645E3B in the F40PH, and head-end power is provided by a Caterpillar C-27;<ref name=BRA-0305 /><ref name=Cal-0304 /> Caltrain was the lead customer for the MP36PH-3C.<ref name=Fleets /> Caltrain unveiled the first of the new locomotives, JPBX #923 in a ceremony held on April 4, 2003 at Burlingame and attended by Senator Speier.<ref name=BRA-0305>{{cite news |url=http://www.bayrailalliance.org/newsletter/2003/2003-2may_sot.pdf |title=Caltrain unveils the Baby Bullet locomotive |last=Shelton |first=Bruce |date=May 2003 |newspaper=Staying on Track |publisher=BayRail Alliance |accessdate=26 March 2017}}</ref> The event ended in a round-trip excursion to Redwood City.<ref name=Cal-0304>{{cite press release |url=http://www.caltrain.com/news_2003_new_baby.html |title=The Stork Delivers Caltrain's New Baby |date=April 2003 |publisher=Peninsula Corridor Joint Powers Board |accessdate=26 March 2017 |archiveurl=https://web.archive.org/web/20060318015652/http://www.caltrain.com/news_2003_new_baby.html |archivedate=18 March 2006 |deadurl=yes |df= }}</ref> Locomotive JPBX #925 was dedicated to Senator Speier; her popularity, as evidenced by the named locomotive, was cited as one factor contributing to [[Lawrence Lessig]]'s decision to withdraw from the special election (where he would have opposed her) to replace [[Tom Lantos]] in 2008.<ref>{{cite web |url=https://arstechnica.com/uncategorized/2008/02/long-odds-lead-lessig-to-decide-against-run-for-congress/ |title=Long odds lead Lessig to decide against run for Congress |author=Sanchez, Julian |date=25 February 2008 |website=Ars Technica |accessdate=26 March 2017}}</ref>
Caltrain purchased six [[MPI MPXpress#MP36PH-3C|MPI MP36PH-3C]] locomotives and seventeen [[Bombardier BiLevel Coach]]es to assemble Baby Bullet trains, supplementing the existing fleet of [[EMD F40PH]] locomotives and Nippon Sharyo gallery cars, which continued in local and limited-stop service.<ref name=Cal-040511 /><ref name=Fleets>{{cite web |url=http://www.caltrain.com/about/statsandreports/commutefleets.html |title=Commute Fleets |date=2017 |publisher=Peninsula Corridor Joint Powers Board |accessdate=25 March 2017}}</ref> The prime mover in the MP36PH-3C is an [[EMD 645|EMD 16-645F3B V-16 diesel]], with approximately 15–20% more power than the 16-645E3B in the F40PH, and head-end power is provided by a Caterpillar C-27;<ref name=BRA-0305 /><ref name=Cal-0304 /> Caltrain was the lead customer for the MP36PH-3C.<ref name=Fleets /> Caltrain unveiled the first of the new locomotives, JPBX #923 in a ceremony held on April 4, 2003, at Burlingame and attended by Senator Speier.<ref name=BRA-0305>{{cite news |url=http://www.bayrailalliance.org/newsletter/2003/2003-2may_sot.pdf |title=Caltrain unveils the Baby Bullet locomotive |last=Shelton |first=Bruce |date=May 2003 |newspaper=Staying on Track |publisher=BayRail Alliance |accessdate=26 March 2017}}</ref> The event ended in a round-trip excursion to Redwood City.<ref name=Cal-0304>{{cite press release |url=http://www.caltrain.com/news_2003_new_baby.html |title=The Stork Delivers Caltrain's New Baby |date=April 2003 |publisher=Peninsula Corridor Joint Powers Board |accessdate=26 March 2017 |archive-url=https://web.archive.org/web/20060318015652/http://www.caltrain.com/news_2003_new_baby.html |archive-date=18 March 2006 |url-status=dead }}</ref> Locomotive JPBX #925 was dedicated to Senator Speier; her popularity, as evidenced by the named locomotive, was cited as one factor contributing to [[Lawrence Lessig]]'s decision to withdraw from the special election (where he would have opposed her) to replace [[Tom Lantos]] in 2008.<ref>{{cite web |url=https://arstechnica.com/uncategorized/2008/02/long-odds-lead-lessig-to-decide-against-run-for-congress/ |title=Long odds lead Lessig to decide against run for Congress |author=Sanchez, Julian |date=25 February 2008 |website=Ars Technica |accessdate=26 March 2017}}</ref>

PCJPB purchased the seventeen Bombardier cars (ten coaches and seven cab cars) from [[Sound Transit]],<ref name=BRA-0305 /> which oversees the Seattle-region [[Sounder commuter rail]] service. Sound Transit had ordered thirty-two cars in 1999 to be delivered in 2001 for a planned system expansion, and a combination of events, where the manufacturer completed the cars ahead of schedule and the expansion plans were unexpectedly delayed, left the cars available for Caltrain.<ref>{{cite web |url=http://www.soundtransit.org/sites/default/files/documents/html/board/motions/html/motionm2001-72.html |title=Sound Transit Motion No. M2001-72 |date=9 August 2001 |publisher=Sound Transit |accessdate=25 March 2017}}</ref> The cars made their debut on June 28, 2002, during the groundbreaking ceremony that accompanied the launch of CTX; dignitaries had boarded the low-floor Bombardier cars at South San Francisco and rode up to 4th and King.<ref name=BRA-0207 /><ref>{{cite press release |url=http://www.caltrain.com:80/news_ctx_event.html |title=Caltrain Unveils New Passenger Cars at CTX Event |date=June 2002 |publisher=Peninsula Corridor Joint Powers Board |accessdate=26 March 2017 |archive-url=https://web.archive.org/web/20021015042930/http://www.caltrain.com/news_ctx_event.html |archive-date=15 October 2002 |url-status=dead }}</ref> Bombardier cars entered revenue service in October 2002.<ref>{{cite press release |url=http://www.caltrain.com/news_2002_baby_bullet_cars.html |title=Caltrain Baby Bullet Cars Entering Service |date=October 2002 |publisher=Peninsula Corridor Joint Powers Board |accessdate=26 March 2017 |archive-url=https://web.archive.org/web/20060318014212/http://www.caltrain.com/news_2002_baby_bullet_cars.html |archive-date=18 March 2006 |url-status=dead }}</ref> During the first year of Baby Bullet service in 2004, the five-car Bombardier consists had a capacity of only sixteen bicycles per train, and carried heavy passenger loads.<ref name=SFC-040608 />


As part of the [[Caltrain Modernization Program|2024 Caltrain electrification project]], [[Stadler KISS]] [[Electric multiple unit|EMUs]] were introduced on the line. The MP36PH-3C locomotives and BiLevel Coaches remain in service, now exclusively serving the South County Connector between San Jose Diridon and Gilroy.<ref>{{Cite magazine |date=16 August 2016 |title=Stadler wins big contract for Caltrain bilevel EMUs |url=http://trn.trains.com/news/news-wire/2016/08/16-caltrain-stadler |magazine=Trains Magazine |access-date=16 October 2016}}</ref><ref name=":2">{{Cite web |date=2024-08-09 |title=Caltrain to place first electric trainsets in service |url=https://www.trains.com/trn/news-reviews/news-wire/caltrain-to-place-first-electric-trainsets-in-service/ |access-date=2024-08-10 |website=Trains |language=en-US}}</ref>
PCJPB purchased the seventeen Bombardier cars (ten coaches and seven cab cars) from [[Sound Transit]],<ref name=BRA-0305 /> which oversees the Seattle-region [[Sounder commuter rail]] service. Sound Transit had ordered thirty-two cars in 1999 to be delivered in 2001 for a planned system expansion, and a combination of events, where the manufacturer completed the cars ahead of schedule and the expansion plans were unexpectedly delayed, left the cars available for Caltrain.<ref>{{cite web |url=http://www.soundtransit.org/sites/default/files/documents/html/board/motions/html/motionm2001-72.html |title=Sound Transit Motion No. M2001-72 |date=9 August 2001 |publisher=Sound Transit |accessdate=25 March 2017}}</ref> The cars made their debut on June 28, 2002, during the groundbreaking ceremony that accompanied the launch of CTX; dignitaries had boarded the low-floor Bombardier cars at South San Francisco and rode up to 4th and King.<ref name=BRA-0207 /><ref>{{cite press release |url=http://www.caltrain.com:80/news_ctx_event.html |title=Caltrain Unveils New Passenger Cars at CTX Event |date=June 2002 |publisher=Peninsula Corridor Joint Powers Board |accessdate=26 March 2017 |archiveurl=https://web.archive.org/web/20021015042930/http://www.caltrain.com/news_ctx_event.html |archivedate=15 October 2002 |deadurl=yes |df= }}</ref> Bombardier cars entered revenue service in October 2002.<ref>{{cite press release |url=http://www.caltrain.com/news_2002_baby_bullet_cars.html |title=Caltrain Baby Bullet Cars Entering Service |date=October 2002 |publisher=Peninsula Corridor Joint Powers Board |accessdate=26 March 2017 |archiveurl=https://web.archive.org/web/20060318014212/http://www.caltrain.com/news_2002_baby_bullet_cars.html |archivedate=18 March 2006 |deadurl=yes |df= }}</ref> During the first year of Baby Bullet service in 2004, the five-car Bombardier consists had a capacity of only sixteen bicycles per train, and carried heavy passenger loads.<ref name=SFC-040608 />


==References==
==References==
Line 262: Line 375:
==External links==
==External links==
* {{cite web |url=https://train-simulator.com/the-way-to-san-jose/ |title=San Francisco's Peninsula Corridor route is coming to Train Simulator, and we preview the line and its operations |last=Dolzall |first=Gary |date=6 December 2016 |website=Dovetail Games |accessdate=26 March 2017}}
* {{cite web |url=https://train-simulator.com/the-way-to-san-jose/ |title=San Francisco's Peninsula Corridor route is coming to Train Simulator, and we preview the line and its operations |last=Dolzall |first=Gary |date=6 December 2016 |website=Dovetail Games |accessdate=26 March 2017}}
* {{cite press release |url=http://www.caltrain.com/news_2003_baby_bullet_stops.html |title=Caltrain Announces Baby Bullet Stops |date=September 2003 |publisher=Peninsula Corridor Joint Powers Board |accessdate=26 March 2017 |archiveurl=https://web.archive.org/web/20060318015424/http://www.caltrain.com/news_2003_baby_bullet_stops.html |archivedate=18 March 2006 |deadurl=yes |df= }}
* {{cite press release |url=http://www.caltrain.com/news_2003_baby_bullet_stops.html |title=Caltrain Announces Baby Bullet Stops |date=September 2003 |publisher=Peninsula Corridor Joint Powers Board |accessdate=26 March 2017 |archive-url=https://web.archive.org/web/20060318015424/http://www.caltrain.com/news_2003_baby_bullet_stops.html |archive-date=18 March 2006 |url-status=dead }}
* {{cite press release |url=http://www.caltrain.com/news_2004_6_2_media_advisory_baby_bullet_service.html |title=Caltrain Kicks Off Baby Bullet Service with Senator Speier |date=2 June 2004 |publisher=Peninsula Corridor Joint Powers Board |accessdate=26 March 2017 |archiveurl=https://web.archive.org/web/20060318012851/http://www.caltrain.com/news_2004_6_2_media_advisory_baby_bullet_service.html |archivedate=18 March 2006 |deadurl=yes |df= }}
* {{cite press release |url=http://www.caltrain.com/news_2004_6_2_media_advisory_baby_bullet_service.html |title=Caltrain Kicks Off Baby Bullet Service with Senator Speier |date=2 June 2004 |publisher=Peninsula Corridor Joint Powers Board |accessdate=26 March 2017 |archive-url=https://web.archive.org/web/20060318012851/http://www.caltrain.com/news_2004_6_2_media_advisory_baby_bullet_service.html |archive-date=18 March 2006 |url-status=dead }}
* {{cite press release |url=http://www.caltrain.com/news_2005_7_22_reinvention.html |title=Caltrain "Reinvention" Adds 10 Trains, Faster Trips |date=22 July 2005 |publisher=Peninsula Corridor Joint Powers Board |accessdate=26 March 2017 |archiveurl=https://web.archive.org/web/20060318020301/http://www.caltrain.com/news_2005_7_22_reinvention.html |archivedate=18 March 2006 |deadurl=yes |df= }}
* {{cite press release |url=http://www.caltrain.com/news_2005_7_22_reinvention.html |title=Caltrain "Reinvention" Adds 10 Trains, Faster Trips |date=22 July 2005 |publisher=Peninsula Corridor Joint Powers Board |accessdate=26 March 2017 |archive-url=https://web.archive.org/web/20060318020301/http://www.caltrain.com/news_2005_7_22_reinvention.html |archive-date=18 March 2006 |url-status=dead }}
* {{cite journal |doi=10.3141/1677-04 |title=Caltrain Rapid Rail Plan |last=Nash |first=Andrew |journal=Transportation Research Record |volume=1677}}
* {{cite journal |doi=10.3141/1677-04 |title=Caltrain Rapid Rail Plan |last=Nash |first=Andrew |journal=Transportation Research Record |year=1999 |volume=1677|pages=31–39 |s2cid=108767535 }}
* {{cite report |url=http://bayrailalliance.org/files/library/Caltrain_RRP_draft.pdf |title=Draft Caltrain Rapid Rail Study |date=1 October 1998 |publisher=Peninsula Corridor Joint Powers Board |accessdate=29 March 2017}}
* {{cite report |url=http://bayrailalliance.org/files/library/Caltrain_RRP_draft.pdf |title=Draft Caltrain Rapid Rail Study |date=1 October 1998 |publisher=Peninsula Corridor Joint Powers Board |accessdate=29 March 2017}}
* {{cite report |url=http://bayrailalliance.org/files/library/Caltrain_RRP_implementation_plan.pdf |title=Caltrain Rapid Rail Study Implementation Plan |date=1999 |publisher=Peninsula Corridor Joint Powers Board |accessdate=29 March 2017}}
* {{cite report |url=http://bayrailalliance.org/files/library/Caltrain_RRP_implementation_plan.pdf |title=Caltrain Rapid Rail Study Implementation Plan |date=1999 |publisher=Peninsula Corridor Joint Powers Board |accessdate=29 March 2017}}
* {{cite conference |url=https://www.arema.org/files/library/2004_Conference_Proceedings/00006.pdf |title=The Caltrain CTX Projects |author1=Steelman, Harry |author2=Nagel, Robert |date=2004 |conference=American Railway Engineering and Maintenance-of-Way Association |accessdate=30 September 2018}}


{{Caltrain}}
{{Caltrain}}

Latest revision as of 00:45, 4 November 2024

Caltrain Express (CTX)
Northbound Baby Bullet in 2005
LocationSan Francisco Peninsula
OwnerCaltrain
EstablishedApril 4, 2002 (2002-04-04) (contract award)
Launched2004 (revenue service)
StatusIn service
Websitecaltrain.com/news_ctx_fact_sheet.html
(Archived Apr 12, 2003)

The Caltrain Express Program (CTX) was implemented from 2002 to 2004 to establish the Baby Bullet express service, which shortened the transit time on the Caltrain commuter rail line between San Francisco and San Jose, and certain stations in between. New locomotives and rolling stock were purchased for dedicated express service, bypassing most stations; quad-track overtake sections were added in two locations along the Peninsula Corridor right-of-way to allow express trains to pass slower local trains that were making all stops; tracks were also upgraded with continuous-welded rail; a centralized traffic control system was added; and crossovers were added every few miles to allow single-tracking trains around disabled trains. Congresswoman Jackie Speier, then serving as a California State Senator, is credited with securing the funding for CTX and one of the new locomotives acquired for the project is named for her as a result. During commute hours, the Baby Bullet went up to 20 percent faster than driving south from San Francisco to San Jose. On September 21, 2024, with the completion of the Caltrain modernization project and the transition to electrified trains, the Baby Bullet was renamed as simply the Express service.[1]

History

[edit]

In 1997, after plans to extend Caltrain to downtown San Francisco were put on hold, the Peninsula Corridor Joint Powers Board (PCJPB) started the Rapid Rail Study, which was published as a draft in October 1998.[2] The 1998 Rapid Rail Study prioritized planned capital improvements to implement the 1997 Caltrain 20-Year Strategic Plan, which sought to improve service and increase ridership, which was assumed to correspond directly to improved service (through decreased transit times and increased train frequencies). The highest-priority projects were intended to rehabilitate the line to "reverse decades of deferred maintenance" and enhance the line by adding overtake tracks to implement express service.[2][3] After rehabilitation and enhancement, the Rapid Rail Study called for electrification of the line.[2]

Proposed rehabilitation work included rebuilding tracks and grade crossings to enable Caltrain to raise the systemwide speed limit to 79 to 90 mph (127 to 145 km/h) and replacing bridges, culverts, and signals.[2] The initial enhancement projects included adding third overtake tracks in Burlingame (between the stations at Millbrae and San Mateo, for northbound trains) and San Mateo (between 9th Avenue and Hillsdale, for southbound trains) to allow express trains to pass slower all-stop local trains, and adding a third turnback track in Palo Alto to allow more frequent short-line service.[2] In 1999, PCJPB published an implementation plan for the Rapid Rail Study which called for a $280 million investment from the three counties served by Caltrain.[3]

California State Senator Jackie Speier and Caltrain leadership are credited with the idea to provide an express service for Caltrain during a brainstorming session.[4] Senator Speier sponsored Senate Bill 2003 in February 2000 authorizing US$127,000,000 (equivalent to $218,500,000 in 2023) to fund CTX;[5] the first draft of the bill included funding to create "little bullet" express Caltrain service between San Francisco and San Jose (with the goal to cut transit time in half compared to local, all-stop service) and also to rehabilitate the Dumbarton Rail Bridge in preparation to reroute Altamont Corridor Express (then Altamont Commuter Express) service from Stockton over the Dumbarton Rail Corridor.[6] By March 2000, the bill was being referred to as the "Baby Bullet Bill"[7] and it passed the Senate Transportation Committee on a 9–0 vote in April 2000[8] after it had been amended to remove Dumbarton Rail and focus solely on establishing express service.[9] The funding request for the Caltrain express service was later incorporated directly into the Governor's budget.[10] CTX was one of the projects recommended by the Metropolitan Transportation Commission (MTC) under Resolution 3434 in December 2001.[11]

Construction

[edit]

CTX officially broke ground during a ceremony held at 4th and King on June 28, 2002.[12] The groundbreaking was attended by officials and politicians who had supported CTX, including Senator Speier, Governor Gray Davis, Secretary of Transportation and Housing Maria Contreras-Sweet, MTC Commissioner Sue Lempert, Caltrans Director Jeff Morales, and San Mateo County Supervisor Mike Nevin.[12] At the time, it was the largest capital improvement program for Caltrain.[12]

JPBX #927 and 928, the last two (of six) locomotives acquired for CTX, in San Francisco (2016)

During CTX construction, Caltrain shut down weekend service for two years starting in July 2002 to allow track work.[5][13] samTrans introduced the RRX bus line to temporarily replace weekend Caltrain service, but RRX was not a direct replacement, as the ride between San Francisco and San Jose was scheduled for 98 minutes, buses only ran until 8 P.M., and the line only had two intermediate stops, at Hillsdale and Palo Alto.[5][14][15][16] After construction was complete and weekend service resumed in June 2004, Caltrain offered free rides the first two weekends to lure riders back and to thank riders for their patience.[17][18][19] During construction, service was also reduced to a single track on Thursday and Friday nights after 9 p.m.[15]

Baby Bullet service

[edit]

By April 2004, Caltrain was showing off the rolling stock it had acquired for Baby Bullet service.[20] Construction was substantially complete by May 2004 when Caltrain began running "test" trains on the weekends to shake down the system and gain crew experience,[17][21] and the Baby Bullet trains entered revenue service on June 7, 2004; the first northbound Baby Bullet discharged over 600 passengers upon its arrival in San Francisco at 6:45 a.m., and had carried more than 1,000 during its inaugural run.[22] The first southbound Baby Bullet left San Francisco with 420 passengers at 7:20 a.m.[22] Baby Bullet trains often ran at standing room capacity during the first year.[23]

Just prior to the inauguration of Baby Bullet service, Caltrain served an average of 27,000 riders per weekday.[13] One year later, Caltrain ridership had increased by 12%,[24] and by 2014, ten years later, Caltrain ridership had more than doubled to over 60,000 riders per weekday.[25] Notably, once San Mateo County commuters were given the choice between BART and Caltrain to San Francisco after the completion of the BART extension to San Francisco International Airport, many riders continued to prefer Caltrain and the Baby Bullet service, which was cheaper and quicker than switching to BART at Millbrae, in part because Caltrain, which follows the 1907 Bayshore Cutoff route constructed by Southern Pacific, does not take a long detour west around San Bruno Mountain to reach San Francisco.[24]

In addition to having one of the new locomotives named for her, Senator Speier received MTC's John F. Foran Legislative Award for her pivotal role in bringing Baby Bullet service online.[4] CTX received an award from the California Transportation Foundation as the Program of the Year for 2004.[26] During the same ceremony, Speier was honored as the Legislator of the Year.[26]

In 2017, the Rail and the California Economy report noted that Baby Bullet trains operated at 95% on-time performance (making stops within ten minutes of scheduled times) and, at around 60 minutes from San Francisco to San Jose, was faster than driving south on U.S. 101 during key commute hours. Driving times during peak afternoon commute hours could reach 75 minutes or more.[27]

On September 21, 2024, with the completion of the Caltrain electrification project, the Baby Bullet was renamed as simply the "Express" service.[1]

Design

[edit]
North overtake quad-track section just south of Tunnel #4, north of the Bayshore platform

Caltrain split the CTX project into two separate phases, based on geographic region. The North CTX extended from San Francisco to Redwood City, and the South CTX spanned the tracks from Menlo Park to Santa Clara.[28] The North CTX contract was awarded in April 2002 to the joint venture partnership of Herzog Contracting Corporation and Stacy & Witbeck (Herzog-Stacy-Witbeck).[29] Herzog-Stacy-Witbeck also won the South CTX contract, as announced in January 2003.[30] The key elements of CTX were the overtake tracks, high-speed crossovers, and a central traffic control system which collectively allowed a single office to route trains.[31] To support smoother operation at higher sustained speeds, Caltrain also laid down continuous-welded rails.[32]

Station rebuilds

[edit]

During the CTX project, Caltrain rebuilt the Bayshore station, relocating it slightly south of the prior location to accommodate the north quad track overtake section ending just south of Tunnel #4. This moved nearly all of the Bayshore station out of the City and County of San Francisco and broke a planned intermodal connection to the Third Street Light Rail Project, the first expansion phase of the Muni Metro light rail system, which was building tracks down Third Street. The new T Third Street line, which opened in 2007, terminates at Sunnydale Station as Muni Metro has never built any tracks in San Mateo County, and a planned 0.5-mile (0.80 km) loop extension to Bayshore was studied in 2012.[33][34] A small rail bridge south of Bayshore was built over a creek as part of CTX.[35]

The Lawrence station was in the right-of-way planned for the south quad-track overtake section, so Lawrence was rebuilt with new platforms and an under-track pedestrian tunnel.[30] Work at Lawrence was anticipated to be completed by the end of 2003,[36] and the rebuilt Lawrence was opened in March 2004.[37]

The Millbrae station also received some upgrades; a third track was added and existing tracks were relocated, requiring Caltrain to demolish the existing platform.[38] Millbrae station updates were scheduled to complete with the opening of the new intermodal station in January 2003.[38]

Track upgrades (overtakes, crossovers, and traffic control)

[edit]
South overtake quad-track section south of Sunnyvale

CTX added quad-track overtake sections near the cities of Brisbane and Sunnyvale.[13][39][40] During the initial design phase, overtakes were also announced for Millbrae and Redwood City.[41] Millbrae gained a third track, and Redwood City added two sidings near Redwood Junction, approximately 1.2 miles (1.9 km) between Chestnut Street and Fifth Avenue.[28] From north to south, the completed quad-track overtake sections are:[28]

  1. Brisbane, approximately 2 miles (3.2 km) between Candlestick Cove and Tunnel #4 (overlaps Bayshore Station)
  2. Sunnyvale, approximately 2 miles (3.2 km) between Fair Oaks and Bowers (overlaps Lawrence Station)

CTX also included crossover switches, which improved operating flexibility to allow trains to bypass stalled trains,[42][43] and a centralized traffic control (CTC) system, which allowed track signaling and switching operations to be handled from a single facility in San Jose, rather than relying on dispatched crews throwing manual switches.[14][32][31][43] Prior to CTX, trains typically had to stop and de-board operators and conductors, who would throw switches by hand.[21] Although CTC was already partially implemented near the two main terminals at San Francisco and San Jose, CTX added CTC throughout the route, and 12 signal bridges were added to the line in total.[43]

By November 2002, Caltrain had rebuilt 5,900 feet (1,800 m) of track as part of the North CTX project, which included conversion to continuous welded rail and replacement of wooden ties with concrete ties.[35] Full-speed testing of track upgrades occurred over two weekends in May 2004, just before the Baby Bullet service started in June.[17] Crews and central control practiced overtaking slower trains and routing around delays induced by disabled trains.[17][21]

Stops and scheduling

[edit]

Baby Bullet service launched in June 2004 with ten trains per weekday, which made only four intermediate stops between San Francisco and San Jose Diridon: Millbrae, Hillsdale, Palo Alto, and Mountain View.[17] The ten trains consisted of three northbound and two southbound trains in the morning, and three southbound and two northbound trains in the afternoon; the two southbound morning trains and two northbound afternoon trains made additional stops at 22nd Street to serve reverse commuters.[17] Since these trains operated with far fewer stops, they took only 57 minutes to travel between San Francisco and San Jose, compared to 96 scheduled minutes for local trains making all stops,[17] even though the maximum train speed remained at 79 miles per hour (127 km/h).[13][22][39]

This cuts my commute so much that it's faster than driving.

— Scott Hofmeister, Inaugural day interview with San Francisco-to-Mountain View commuter, June 7, 2004[22]

The revised schedule was the product of more than two hundred iterations, and added ten trains per weekday without increasing staffing because equipment was being used more efficiently.[44] However, mid-day (off-peak) service was reduced at seven stations; trains used to stop every half hour, but the mid-day headway changed to every hour at 22nd Street, Bayshore, South San Francisco, Broadway, Hayward Park, Redwood City, Atherton, and Tamien.[17]

Riders to stations not served by Baby Bullet service complained their commute times increased because their trains slowed to allow Baby Bullets to overtake.[45] Clem Tillier noted ridership at stations not served by Baby Bullets continued to be depressed in the years following CTX implementation,[46] and that elimination of Baby Bullet service under a planned 76-train schedule actually improved service quality.[47] Caltrain had initially proposed trimming the schedule from 86 trains per weekday to 48 trains only during peak hours to close a budget gap in 2011,[48] later refining the proposal to 76 trains per weekday and eliminating Baby Bullet service.[49] However, one-time funds were diverted from other sources and no service cuts were made in 2011.[50]

Baby Bullet stopping patterns[a]
Miles Zone Station Inaugural Service[b]
(June 7, 2004)[51]
Pattern A2[c]
(Apr 10, 2017)[52]
Pattern A3[d]
(Aug 30, 2021)[53]
Pattern A4[e]
(Sep 21, 2024)[1]
Pattern B[f]
(Aug 1, 2005)[54]
Pattern B2[g]
(Oct 1, 2012)[55]
Pattern B3[h]
(Apr 10, 2017)[52]
Weekend[i]
(Jan 1, 2011)[57]
0.0 1 San Francisco Stop Stop Stop Stop Stop Stop Stop Stop[i]
1.9 22nd Street R[j] R[j] R[j] Stop R[j] R[j] R[j] [i]
5.2 Bayshore [i]
9.3 South San Francisco Stop
11.6 San Bruno
13.7 2 Millbrae Stop Stop Stop Stop Stop Stop Stop Stop
15.2 Broadway[k]
16.3 Burlingame
17.9 San Mateo Stop T[l] T[l] T[l] Stop
18.9 Hayward Park
20.3 Hillsdale Stop Stop Stop Stop Stop
21.9 Belmont
23.2 San Carlos
25.4 Redwood City R[c][j] Stop Stop Stop Stop Stop Stop
28.9 3 Menlo Park R[j] R[j] R[j]
30.1 Palo Alto Stop Stop Stop Stop T[l] Stop[g] Stop Stop
30.8 Stanford[m]
31.8 California Avenue T(PM)
34.0 San Antonio
36.1 Mountain View Stop Stop Stop Stop R[j] R[j] R[j] Stop
38.8 Sunnyvale Stop T[l] T[l] T[l] Stop
40.8 4 Lawrence
44.3 Santa Clara
45.7 College Park[n]
46.9 San Jose Stop Stop Stop Stop Stop Stop Stop Stop
48.9 Tamien T[l] T[l] T/R(AM)[o]
 
Timetable Date Weekday
Baby Bullets
Pattern A Count Pattern A2 Count Pattern A3 Count Pattern A4 Count Pattern B Count Pattern B2 Count Pattern B3 Count Weekend Count
5 June 2004[51] 10 AM:5
PM:5
2 May 2005[58] 12 AM:6
PM:6
1 August 2005[54] 22 AM:5
PM:5
AM:6
PM:6
1 January 2011[57] 22 AM:5
PM:5
AM:6
PM:6
AM:2
PM:2
1 October 2012[55] 22 AM:5
PM:5
AM:6
PM:6
AM:2
PM:2
10 April 2017[52] 22 AM:5
PM:5
PM:6 AM:6 AM:2
PM:2
30 August 2021[53] 12 AM: 6
PM: 6
21 September 2024[1] 14 AM: 6
PM: 8
Notes
  1. ^ Since Zones 5 and 6 have no Baby Bullet service stops, these zones are omitted for clarity.
  2. ^ Renamed to "Pattern A" on Aug 1, 2005, when "Pattern B" stops were added along with ten new Baby Bullet trains. "Pattern A" discontinued effective Apr 10, 2017.
  3. ^ a b Modification of "Pattern A" effective Apr 10, 2017; adds reverse commute stop at Redwood City to accommodate planned PCEP work. Discontinued March 30, 2021, due to reduced ridership from the COVID-19 pandemic.
  4. ^ Modification of "Pattern A2" effective Aug 30, 2021; all trains stop at Redwood City regardless of direction and time of day. "Pattern A3" discontinued effective Sep 21, 2024.
  5. ^ Modification of "Pattern A3" effective Sep 23, 2024; all trains stop at South San Francisco, San Mateo, Sunnyvale, and 22nd Street regardless of direction and time of day
  6. ^ "Pattern B" discontinued effective Oct 1, 2012.
  7. ^ a b Modification of "Pattern B" effective Oct 1, 2012; adds reverse commute stop at Palo Alto so all Baby Bullets stop at Palo Alto, regardless of direction or pattern
  8. ^ Modification of "Pattern B2" effective Apr 10, 2017; adds stop at Tamien in the mornings for reverse commute (southbound trains). Discontinued March 30, 2021, due to reduced ridership from the COVID-19 pandemic.
  9. ^ a b c d Weekend Baby Bullet trains terminate & originate at Bayshore during tunnel notching work between October 2018 and late spring 2019. Bus bridge provides service to all stops north of Bayshore.[56] Discontinued December 12, 2020, due to reduced ridership from the COVID-19 pandemic.
  10. ^ a b c d e f g h i j k l m Stop for reverse commute only (southbound trains during morning peak hours; northbound trains during afternoon peak hours).
  11. ^ Weekend service only as of 2005.
  12. ^ a b c d e f g h i Stop for traditional commute only (northbound trains during morning peak; southbound trains during afternoon peak).
  13. ^ Limited service, football games only
  14. ^ Limited service intended for students
  15. ^ Traditional commute stop. Reverse commute stop for mornings only.

In 2005, Caltrain expanded Baby Bullet service by adding two trains per weekday in May,[59] and ten more trains per weekday in August, for a total of twenty-two Baby Bullet trains per weekday; the August schedule revision added express stops for certain "Pattern B" trains at San Mateo, Redwood City, Menlo Park, Sunnyvale, and Tamien.[23] With this expansion, though, weekday service to the holdout-rule stations at Broadway and Atherton was dropped,[23] the sparse weekday service to Paul Avenue was suspended entirely,[60] and other trains operating during commute hours were changed from local-service, all-stop to limited service, skipping stops either between San Francisco and Redwood City, or between Redwood City and San Jose; Redwood City became a major transfer point for riders.[61]

MPI locomotive JPBX#925 is named for Jackie Speier.

In 2011, Caltrain added Baby Bullet service to weekend schedules.[57][62] There were four weekend/holiday Baby Bullets per day (two in the mornings and two in the evenings), each making seven intermediate stops between 4th&King and Diridon: Millbrae, San Mateo, Hillsdale, Redwood City, Palo Alto, Mountain View, and Sunnyvale; these stations were selected for their proximity to activities as probable leisure time destinations.[62]

Caltrain modified Pattern B trains to add a reverse-commute stop at Palo Alto in October 2012. With this change, all Baby Bullet trains stop at Palo Alto, regardless of pattern or direction.[55] Caltrain shifted to a modified Pattern A on April 10, 2017, which added a reverse-commute stop at Redwood City. The revised schedule also extended service to Tamien for reverse-commute (southbound) Pattern B trains in the morning and California Ave for peak-direction (southbound) Pattern B trains in the afternoon.[52]

Caltrain service on weekends north of Bayshore was suspended and replaced by a bus bridge from October 2018 to March 2019 in order to accommodate tunnel notching work for the Peninsula Corridor Electrification Project. Weekend Baby Bullet trains originated and terminated at Bayshore, and a bus bridge made stops at both stations in San Francisco.[56]

In response to the COVID-19 pandemic and loss of passenger traffic, Caltrain discontinued all weekday Baby Bullet service from Monday, March 30, 2020, to August 27, 2021, and all weekend Baby Bullet service indefinitely, starting December 12, 2020.[63] Weekday Baby Bullet service was restored on August 30, 2021, with twelve trains total: six northbound and six southbound, with three each during peak morning and afternoon commute hours.[53]

Effective September 21, 2024 with the transition to full electric service between San Francisco and San Jose, Baby Bullet service was discontinued and rebranded as the "Express" service. 14 Express trains run each weekday, 3 per direction during peak morning commute hours and 4 per direction during peak afternoon commute hours. [1] Express trains make nine stops between San Francisco 4th & King and San Jose Diridon: 22nd Street, South San Francisco, Millbrae, San Mateo, Hillsdale, Redwood City, Palo Alto, Mountain View, and Sunnyvale, with a scheduled journey time of 59 minutes. Select Express trains provide timed cross-platform transfers at San Jose Diridon to and from South County Connector diesel trains for continuing service to Gilroy.

Rolling stock

[edit]

Caltrain purchased six MPI MP36PH-3C locomotives and seventeen Bombardier BiLevel Coaches to assemble Baby Bullet trains, supplementing the existing fleet of EMD F40PH locomotives and Nippon Sharyo gallery cars, which continued in local and limited-stop service.[18][64] The prime mover in the MP36PH-3C is an EMD 16-645F3B V-16 diesel, with approximately 15–20% more power than the 16-645E3B in the F40PH, and head-end power is provided by a Caterpillar C-27;[65][66] Caltrain was the lead customer for the MP36PH-3C.[64] Caltrain unveiled the first of the new locomotives, JPBX #923 in a ceremony held on April 4, 2003, at Burlingame and attended by Senator Speier.[65] The event ended in a round-trip excursion to Redwood City.[66] Locomotive JPBX #925 was dedicated to Senator Speier; her popularity, as evidenced by the named locomotive, was cited as one factor contributing to Lawrence Lessig's decision to withdraw from the special election (where he would have opposed her) to replace Tom Lantos in 2008.[67]

PCJPB purchased the seventeen Bombardier cars (ten coaches and seven cab cars) from Sound Transit,[65] which oversees the Seattle-region Sounder commuter rail service. Sound Transit had ordered thirty-two cars in 1999 to be delivered in 2001 for a planned system expansion, and a combination of events, where the manufacturer completed the cars ahead of schedule and the expansion plans were unexpectedly delayed, left the cars available for Caltrain.[68] The cars made their debut on June 28, 2002, during the groundbreaking ceremony that accompanied the launch of CTX; dignitaries had boarded the low-floor Bombardier cars at South San Francisco and rode up to 4th and King.[12][69] Bombardier cars entered revenue service in October 2002.[70] During the first year of Baby Bullet service in 2004, the five-car Bombardier consists had a capacity of only sixteen bicycles per train, and carried heavy passenger loads.[22]

As part of the 2024 Caltrain electrification project, Stadler KISS EMUs were introduced on the line. The MP36PH-3C locomotives and BiLevel Coaches remain in service, now exclusively serving the South County Connector between San Jose Diridon and Gilroy.[71][72]

References

[edit]
  1. ^ a b c d e "Caltrain September 2024 schedule".
  2. ^ a b c d e Draft Caltrain Rapid Rail Study (PDF) (Report). Peninsula Corridor Joint Powers Board. October 1, 1998. Archived (PDF) from the original on August 7, 2011. Retrieved March 29, 2017.
  3. ^ a b Caltrain Rapid Rail Study Implementation Plan (PDF) (Report). Peninsula Corridor Joint Powers Board. 1999. Archived (PDF) from the original on August 7, 2011. Retrieved March 29, 2017.
  4. ^ a b "Caltrain's Baby Bullet Service and Founder Honored" (Press release). Peninsula Corridor Joint Powers Board. September 22, 2004. Archived from the original on March 18, 2006. Retrieved March 26, 2017.
  5. ^ a b c Gathright, Alan (July 5, 2002). "Weekend Caltrain to stop running for 2 years". San Francisco Chronicle. Retrieved March 25, 2017.
  6. ^ Matier, Phillip; Ross, Andrew (February 25, 2000). "Speier's Train Bill Would Add Rail Service to Silicon Valley". San Francisco Chronicle. Retrieved March 26, 2017.
  7. ^ Cabanatuan, Michael (March 28, 2000). "ACE Train's Board Wary of Expansion Plans / Rep. Speier's proposal lacks money, critics say". San Francisco Chronicle. Retrieved March 26, 2017.
  8. ^ Pence, Angelica (April 7, 2000). "New Move To Extend Caltrain / Silicon Valley exodus prompts call for service". San Francisco Chronicle. Retrieved March 25, 2017.
  9. ^ Speier, Jackie (April 11, 2000). "Bill Number: SB 2003, Amended Bill Text". California Secretary of State. Retrieved March 26, 2017.
  10. ^ Mays, Jon (February 8, 2001). "Speier's bill proposes $225 mil for transit". San Mateo Daily Journal. Archived from the original on March 28, 2017. Retrieved March 25, 2017.
  11. ^ MTC (December 19, 2001). "Regional Transit Expansion Program of Projects: Metropolitan Transportation Commission Resolution No. 3434, Revised" (PDF). Metropolitan Transportation Commission. Archived (PDF) from the original on March 18, 2016. Retrieved March 18, 2016.
  12. ^ a b c d "Governor Helps Launch CTX" (PDF). Staying on Track. BayRail Alliance. July–August 2002. Retrieved March 26, 2017.
  13. ^ a b c d Cabanatuan, Michael (June 8, 2004). "CALTRAIN / 'Baby Bullet' to premiere / Rail travel between S.F, San Jose gets faster come Monday". San Francisco Chronicle. Retrieved March 25, 2017.
  14. ^ a b Softky, Marion (July 10, 2002). "Caltrain launches major renovations". The Almanac. Retrieved March 25, 2017.
  15. ^ a b "Weekend Shutdown for Construction Moves Ahead" (Press release). Peninsula Corridor Joint Powers Board. March 2002. Archived from the original on October 15, 2002. Retrieved March 26, 2017.
  16. ^ "Weekend Trains to be Replaced by Buses" (Press release). Peninsula Corridor Joint Powers Board. June 2002. Archived from the original on October 12, 2002. Retrieved March 26, 2017.
  17. ^ a b c d e f g h Heredia, Christopher (May 14, 2004). "Speedy baby bullet trains ready to roll". San Francisco Chronicle. Retrieved March 26, 2017.
  18. ^ a b "Caltrain to Roll Out Baby Bullet, Weekend Service in June" (Press release). Peninsula Corridor Joint Powers Board. May 11, 2004. Archived from the original on March 18, 2006. Retrieved March 26, 2017.
  19. ^ "Caltrain Plans Weekend of Fun and Free Rides" (Press release). Peninsula Corridor Joint Powers Board. June 1, 2004. Archived from the original on March 18, 2006. Retrieved March 26, 2017.
  20. ^ "Caltrain Bullet Train on View for Santa Clara Weekend Celebration" (Press release). Peninsula Corridor Joint Powers Board. April 14, 2004. Archived from the original on March 18, 2006. Retrieved March 26, 2017.
  21. ^ a b c "Caltrain to Begin Running Weekend "Test" Trains" (Press release). Peninsula Corridor Joint Powers Board. May 10, 2004. Archived from the original on March 18, 2006. Retrieved March 26, 2017.
  22. ^ a b c d e Cabanatuan, Michael (June 8, 2004). "BAY AREA / Bully for Baby Bullet, riders say / High praise, heavy loads for swift new commuter trains". San Francisco Chronicle. Retrieved March 25, 2017.
  23. ^ a b c Murphy, Dave (August 1, 2005). "TRANSPORTATION / Baby Bullet service expands / Starting this morning, Caltrain is running 96 trains on weekdays". San Francisco Chronicle. Retrieved March 25, 2017.
  24. ^ a b Murphy, Dave (June 30, 2005). "BART's Peninsula Line Falls Short of Hopes / Competition from cheapter baby Bullet trains could be hurting ridership on extension". San Francisco Chronicle. Retrieved March 25, 2017.
  25. ^ Cabanatuan, Michael (October 26, 2014). "Business, Caltrain group looks to improve rail commute system". San Francisco Chronicle. Retrieved March 25, 2017.
  26. ^ a b "Baby bullet wins award". East Bay Times. May 31, 2005. Retrieved March 27, 2017.
  27. ^ Institute of Transportation Studies, University of California, Berkeley (2017). Rail and the California Economy (PDF) (Report). California Department of Transportation. Archived (PDF) from the original on August 31, 2017. Retrieved August 31, 2017.{{cite report}}: CS1 maint: multiple names: authors list (link)
  28. ^ a b c "CTX Fact Sheet". Peninsula Corridor Joint Powers Board. August 2002. Archived from the original on August 9, 2002. Retrieved March 25, 2017.
  29. ^ "Caltrain Board Awards North CTX Improvement Contract" (Press release). Peninsula Corridor Joint Powers Board. April 2002. Archived from the original on October 15, 2002. Retrieved March 26, 2017.
  30. ^ a b "Southern Caltrain Construction Set to Begin" (Press release). Peninsula Corridor Joint Powers Board. January 2003. Archived from the original on March 18, 2006. Retrieved March 26, 2017.
  31. ^ a b "Staying on Track for the Future: Caltrain Construction Continues" (Press release). Peninsula Corridor Joint Powers Board. March 2003. Archived from the original on March 18, 2006. Retrieved March 26, 2017.
  32. ^ a b "Caltrain Tracks to be Ripped Out" (Press release). Peninsula Corridor Joint Powers Board. August 2002. Archived from the original on October 15, 2002. Retrieved March 26, 2017.
  33. ^ Bayshore Intermodal Station Access Study (PDF) (Report). San Francisco County Transportation Authority. March 2012. Retrieved March 26, 2017.
  34. ^ Wildermuth, John (April 28, 2014). "Bayshore Station envisioned as vibrant transit hub". San Francisco Chronicle. Retrieved March 26, 2017.
  35. ^ a b "North CTX Construction to Shutdown 16th Street Near Tracks" (Press release). Peninsula Corridor Joint Powers Board. November 2002. Archived from the original on March 18, 2006. Retrieved March 26, 2017.
  36. ^ "Rain Delays Planned Caltrain Lawrence Station Move" (Press release). Peninsula Corridor Joint Powers Board. April 2003. Archived from the original on March 18, 2006. Retrieved March 26, 2017.
  37. ^ "New Lawrence Caltrain Station Set to Open" (Press release). Peninsula Corridor Joint Powers Board. February 26, 2004. Archived from the original on March 18, 2006. Retrieved March 26, 2017.
  38. ^ a b "North CTX Construction Moving Faster than Expected" (Press release). Peninsula Corridor Joint Powers Board. September 2002. Archived from the original on October 15, 2002. Retrieved March 26, 2017.
  39. ^ a b Cabanatuan, Michael (April 3, 2004). "BAY AREA / 'Baby Bullet' trains shoot for June rollout". San Francisco Chronicle. Retrieved March 25, 2017.
  40. ^ "Caltrain CTX and Baby Bullets boos Ridership 17%" (PDF). Staying on Track. BayRail Alliance. December 2004. Retrieved March 26, 2017.
  41. ^ Gathright, Alan (November 19, 2001). "Fast train to San Jose may boost L.A. bullet / Caltrain commuter seen as a first step". San Francisco Chronicle. Retrieved March 25, 2017.
  42. ^ "Caltrain Track Work to Require Detour in San Mateo" (Press release). Peninsula Corridor Joint Powers Board. April 2003. Archived from the original on March 18, 2006. Retrieved March 26, 2017.
  43. ^ a b c "Signal a "Go" for Caltrain Thanks to CTX Construction Project" (Press release). Peninsula Corridor Joint Powers Board. August 2003. Archived from the original on March 18, 2006. Retrieved March 26, 2017.
  44. ^ "Transforming Caltrain: From Caterpillar to Butterfly in Three Easy Steps" (Press release). Peninsula Corridor Joint Powers Board. March 15, 2005. Archived from the original on March 18, 2006. Retrieved March 26, 2017.
  45. ^ Ringham, Arthur (July 7, 2004). "OPINION: Baby Bullet – fast track (if you can catch it)". San Francisco Chronicle. Retrieved March 25, 2017.
  46. ^ Tillier, Clem (December 18, 2011). "The Baby Bullet Effect". Caltrain HSR Compatibility Blog. Retrieved March 27, 2017.
  47. ^ Tillier, Clem (April 9, 2011). "Mind The Service Gap". Caltrain HSR Compatibility Blog. Retrieved March 27, 2017.
  48. ^ Cabanatuan, Michael (January 21, 2011). "Caltrain seeks answers to funding crisis". San Francisco Chronicle. Retrieved March 27, 2017.
  49. ^ Cabanatuan, Michael (April 7, 2011). "Caltrain find funds to save schedule, delays vote". San Francisco Chronicle. Retrieved March 27, 2017.
  50. ^ Cabanatuan, Michael (April 21, 2011). "Caltrain plan would keep services going 1 year". San Francisco Chronicle. Retrieved March 27, 2017.
  51. ^ a b "Timetables" (PDF). Peninsula Corridor Joint Powers Board. June 5, 2004. Archived from the original (PDF) on September 20, 2004. Retrieved March 27, 2017.
  52. ^ a b c d "Northbound Timetables" (PDF). Peninsula Corridor Joint Powers Board. April 10, 2017. Archived from the original (PDF) on May 5, 2017. Retrieved April 4, 2017.
  53. ^ a b c "Weekday Timetable" (PDF). Peninsula Corridor Joint Powers Board. August 30, 2021. Retrieved August 13, 2021.
  54. ^ a b "Timetables" (PDF). Peninsula Corridor Joint Powers Board. August 1, 2005. Archived from the original (PDF) on August 26, 2005. Retrieved March 27, 2017.
  55. ^ a b c "Timetables" (PDF). Peninsula Corridor Joint Powers Board. October 1, 2012. Archived from the original (PDF) on May 22, 2013. Retrieved March 27, 2017.
  56. ^ a b "Weekend Timetable with Bus Bridge" (PDF). Peninsula Corridor Joint Powers Board. October 3, 2018. Retrieved October 3, 2018.
  57. ^ a b c "Timetables" (PDF). Peninsula Corridor Joint Powers Board. January 1, 2011. Archived from the original (PDF) on March 4, 2011. Retrieved March 27, 2017.
  58. ^ "Timetables" (PDF). Peninsula Corridor Joint Powers Board. May 2, 2005. Archived from the original (PDF) on May 24, 2005. Retrieved March 27, 2017.
  59. ^ "Caltrain Rolls Out Two More Bullet Trains Monday, May 2" (Press release). Peninsula Corridor Joint Powers Board. May 2, 2005. Archived from the original on March 18, 2006. Retrieved March 26, 2017.
  60. ^ "Caltrain to Continue Weekend Service for Broadway and Atherton" (Press release). Peninsula Corridor Joint Powers Board. May 23, 2005. Archived from the original on May 26, 2005. Retrieved June 4, 2018.
  61. ^ Murphy, Dave; Fulbright, Leslie (August 2, 2005). "BAY AREA / Riders get a bang out of Bullets as expanded trainservice starts / Caltrain praised for easing stress, shaving commute". San Francisco Chronicle. Retrieved March 26, 2017.
  62. ^ a b Cabanatuan, Michael (January 1, 2011). "Caltrain to test weekend Baby Bullet runs". San Francisco Chronicle. Retrieved March 25, 2017.
  63. ^ "Caltrain to Implement Additional Weekday Service Reductions" (Press release). Peninsula Corridor Joint Powers Board. March 26, 2020. Retrieved December 28, 2020.
  64. ^ a b "Commute Fleets". Peninsula Corridor Joint Powers Board. 2017. Retrieved March 25, 2017.
  65. ^ a b c Shelton, Bruce (May 2003). "Caltrain unveils the Baby Bullet locomotive" (PDF). Staying on Track. BayRail Alliance. Retrieved March 26, 2017.
  66. ^ a b "The Stork Delivers Caltrain's New Baby" (Press release). Peninsula Corridor Joint Powers Board. April 2003. Archived from the original on March 18, 2006. Retrieved March 26, 2017.
  67. ^ Sanchez, Julian (February 25, 2008). "Long odds lead Lessig to decide against run for Congress". Ars Technica. Retrieved March 26, 2017.
  68. ^ "Sound Transit Motion No. M2001-72". Sound Transit. August 9, 2001. Retrieved March 25, 2017.
  69. ^ "Caltrain Unveils New Passenger Cars at CTX Event" (Press release). Peninsula Corridor Joint Powers Board. June 2002. Archived from the original on October 15, 2002. Retrieved March 26, 2017.
  70. ^ "Caltrain Baby Bullet Cars Entering Service" (Press release). Peninsula Corridor Joint Powers Board. October 2002. Archived from the original on March 18, 2006. Retrieved March 26, 2017.
  71. ^ "Stadler wins big contract for Caltrain bilevel EMUs". Trains Magazine. August 16, 2016. Retrieved October 16, 2016.
  72. ^ "Caltrain to place first electric trainsets in service". Trains. August 9, 2024. Retrieved August 10, 2024.
[edit]