Service History
Based on Andre K's North American Heavy Rail
05/21/73 Began Mon-Fri daytime service CONCORD to Oakland City Center/12th St. Opened new intermediate stops at PLEASANT HILL, WALNUT CREEK, LAFAYETTE, ORINDA, ROCKRIDGE.
11/05/73 Began Mon-Fri daytime service MONTGOMERY ST to DALY CITY. Opened intermediate stops at POWELL ST, CIVIC CENTER, 16TH ST/MISSION, 24TH ST/MISSION, GLEN PARK, BALBOA PARK.
09/16/74 Thru-routed service Concord to Daly City via Transbay Tube. Opened intermediate stop at OAKLAND WEST.
01/01/76 Began Mon-Fri evening service
05/27/76 Opened intermediate stop at EMBARCADERO.
12/6/76 10 Car trains introduced on BART
01/07/78 Began Saturday day & evening service
07/02/78 Began Sunday day & evening service
01/17/79 Cut to shuttle services Concord to Oakland City Center/12th St and Montgomery St to Daly City account Transbay Tube fire.
04/05/79 Resumed service Concord to Daly City.
3/17/86 MX-CX Track opens
10/17/89 Began owl service account earthquake.
12/03/89 Discontinued owl service.
8/16/91 Make/Break at Daly City Yard
3/16/93 Daly City Yard make/break discontinued
12/16/95 Extended service from Concord to NORTH CONCORD/MARTINEZ.
02/24/96 Extended service from Daly City to COLMA.
12/07/96 Extended service from North Concord/Martinez to PITTSBURG/BAY POINT.
06/22/03 Extended service from Colma to MILLBRAE, opened intermediate stops at SOUTH SAN FRANCISCO, SAN BRUNO. Some Mon-Fri rush service, AM SB, PM NB only, to SAN FRANCISCO INTERNATIONAL AIRPORT
02/09/04 Rerouted service to San Francisco International Airport, extended to Millbrae Mon-Fri midday and evening, Sat-Sun day & evening
09/13/04 Extended Mon-Fri rush service to Millbrae
09/12/05 Cut back service from Millbrae to Daly City
01/01/08 Extended service from Daly City to San Francisco International Airport
09/14/09 Extend evening, weekend service San Francisco International Airport to Millbrae
9/14/15 Ended Commute Concord-Montgomery? Commutes
9/14/15 Added “Pleasant Hill Limited” trains Montgomery-Pleasant Hill (Bypassing Rockridge Orinda, Lafayette) afternoon commute
05/26/18 Extended service Pittsburg/Bay Point to TRANSFER PLATFORM, began eBART DMU shuttle from Transfer Platform to ANTIOCH, opened intermediate station at PITTSBURG CENTER
02/11/19 Cut back Mon-Fri evenings, Saturdays from Millbrae to San Francisco International Airport. Added Millbrae-Antioch express between MacArthur and Pittsburg Transfer
3/19/20 Ended commute 320 series
4/8/20 Change headway from 15 minutes to 30 minutes account COVID-19
6/8/20 Resume commute "300" series Daly City to Pleasant Hill
6/22/20 Expand commute 300 series to Pittsburg/Bay Point
9/14/20 Change Saturday headway from 20 minutes to 30 minutes, Sunday from 24 minutes to 30 minutes
8/2/21 Restore 15 minute all daytime weekday headway. Saturday service with 15 minute headways.
2/14/22 Begin 15 minute Sunday headway
05/21/73 Began Mon-Fri daytime service CONCORD to Oakland City Center/12th St. Opened new intermediate stops at PLEASANT HILL, WALNUT CREEK, LAFAYETTE, ORINDA, ROCKRIDGE.
11/05/73 Began Mon-Fri daytime service MONTGOMERY ST to DALY CITY. Opened intermediate stops at POWELL ST, CIVIC CENTER, 16TH ST/MISSION, 24TH ST/MISSION, GLEN PARK, BALBOA PARK.
09/16/74 Thru-routed service Concord to Daly City via Transbay Tube. Opened intermediate stop at OAKLAND WEST.
01/01/76 Began Mon-Fri evening service
05/27/76 Opened intermediate stop at EMBARCADERO.
12/6/76 10 Car trains introduced on BART
01/07/78 Began Saturday day & evening service
07/02/78 Began Sunday day & evening service
01/17/79 Cut to shuttle services Concord to Oakland City Center/12th St and Montgomery St to Daly City account Transbay Tube fire.
04/05/79 Resumed service Concord to Daly City.
3/17/86 MX-CX Track opens
10/17/89 Began owl service account earthquake.
12/03/89 Discontinued owl service.
8/16/91 Make/Break at Daly City Yard
3/16/93 Daly City Yard make/break discontinued
12/16/95 Extended service from Concord to NORTH CONCORD/MARTINEZ.
02/24/96 Extended service from Daly City to COLMA.
12/07/96 Extended service from North Concord/Martinez to PITTSBURG/BAY POINT.
06/22/03 Extended service from Colma to MILLBRAE, opened intermediate stops at SOUTH SAN FRANCISCO, SAN BRUNO. Some Mon-Fri rush service, AM SB, PM NB only, to SAN FRANCISCO INTERNATIONAL AIRPORT
02/09/04 Rerouted service to San Francisco International Airport, extended to Millbrae Mon-Fri midday and evening, Sat-Sun day & evening
09/13/04 Extended Mon-Fri rush service to Millbrae
09/12/05 Cut back service from Millbrae to Daly City
01/01/08 Extended service from Daly City to San Francisco International Airport
09/14/09 Extend evening, weekend service San Francisco International Airport to Millbrae
9/14/15 Ended Commute Concord-Montgomery? Commutes
9/14/15 Added “Pleasant Hill Limited” trains Montgomery-Pleasant Hill (Bypassing Rockridge Orinda, Lafayette) afternoon commute
05/26/18 Extended service Pittsburg/Bay Point to TRANSFER PLATFORM, began eBART DMU shuttle from Transfer Platform to ANTIOCH, opened intermediate station at PITTSBURG CENTER
02/11/19 Cut back Mon-Fri evenings, Saturdays from Millbrae to San Francisco International Airport. Added Millbrae-Antioch express between MacArthur and Pittsburg Transfer
3/19/20 Ended commute 320 series
4/8/20 Change headway from 15 minutes to 30 minutes account COVID-19
6/8/20 Resume commute "300" series Daly City to Pleasant Hill
6/22/20 Expand commute 300 series to Pittsburg/Bay Point
9/14/20 Change Saturday headway from 20 minutes to 30 minutes, Sunday from 24 minutes to 30 minutes
8/2/21 Restore 15 minute all daytime weekday headway. Saturday service with 15 minute headways.
2/14/22 Begin 15 minute Sunday headway
