Post Incident Summaries - December 2023

Detailed accounts of recent major system delays of 30-minutes or longer. We apologize if you were inconvenienced by any of these delays and thank you for riding Muni. Incidents are posted on this page no earlier than the following regular business day.

 

Sunday, December 31

• From 10:03 to 10:44 a.m., the southbound Powell Mason and Powell Hyde Cable Car Lines were switched back at Washington and Powell street due to a cable issue.

Saturday, December 30

• From 12:59 p.m. through the end of service, the Powell Mason Cable Car Line was down due to a cable issue. Bus shuttles provided line service.
• From 5:26 to 6:33 a.m., the J Church Line was blocked at San Jose and Randall in both directions due to an automobile on the trackway. Southbound J trains switched back at Church and Day streets. Bus shuttles supported service.

Friday, December 29

• From 8:05 to 8:36 p.m., the westbound K Ingleside Line was delayed at Ocean Avenue and Frida Kahlo Way due to police activity.
• From 2:49 to 7:36 p.m., the westbound 1 California Route routed around California and Lyon streets due to fire department activity.
• From 11:01 a.m. to 3:20 p.m., the 44 O’Shaughnessy Route routed around Lincoln and Ninth in both directions due to heavy traffic.

Thursday, December 28

• From 11:29 p.m. to 1:01 a.m., the 14 Mission Route routed around Mission and Ninth streets in both directions due to police activity.
• From 2:03 to 9:44 p.m., the California Cable Car Line was down due to an equipment issue. Bus shuttles supported service.
• From 12:14 to 1:46 p.n., the California Cable Car Line was down due to an electrical issue. Bus shuttles supported service.
• From 5:40 to 8:59 a.m., the 14 Mission and 14 Mission Rapid Routes routed around Mission and Ninth streets in both directions due to police activity.

Wednesday, December 27

• From 12:21 to 1:55 p.m., the northbound T Third Street Line was delayed at Bayshore Boulevard and Arleta Avenue due to a stalled train while the southbound T Line was delayed at Third Street and Jamestown Avenue by a stalled train. Southbound T trains switched back at Third Street and Armstrong Avenue. Bus shuttles supported T Line service.
• From 12:19 to 12:49 p.m., the northbound M Ocean View Line was delayed at Broad Street and Orizaba Avenue due to a stalled train. M trains were routed over the K Ingleside Line in both directions. Bus shuttles provided M Line service.
• From 12:48 to 3:53 a.m., due to an overhead power isssues, the eastbound 24 Divisadero Owl Route was switched back at Noe and 26th streets. Bus shuttles provided service between Noe and 26th streets and Third Street and Palou Avenue.

Tuesday, Decemner 26

• From 6:39 to 8:00 p.m., the northbound 19 Polk Route was routed around the area of Larkin Street between McAllister Street and Golden Gate Avenue due to a non-Muni collision.
• From 6:29 to 7:43 p.m., the 22 Fillmore Route was routed around the area of 16th Street between Dolores and Church streets in both directions due to a non-Muni collision.

Sunday, December 24

• From 4:47 to 5:43 p.m., the westbound 1 California Route routed around Sacramento and Leavenworth streets due to a truck blockage.
• From 2:01 to 2:47 p.m., the N Judah Line was delayed at Irving Street and Seventh Avenue in both directions due to fire department activity. Bus shuttles supported service.

Thursday, December 21

• From 11:00 to 11:46 a.m., the M Ocean View Line was delayed at 19th and Holloway avenues in both directions due to a non-Muni collision.

Wednesday, December 20

• From 6:23 to 6:55 p.m., the California Cable Car Line was delayed in both directions at California and Powell streets due to fire department activity. 
• From 6:04 to 10:59 p.m., the northbound 36 Teresita Route routed around Clarendon Avenue and Laguna Honda Boulevard due to a fallen tree in the roadway.
• From 4:39 to 7:41 p.m., the southbound 8 Bayshore, 8AX Bayshore "A" Express, 9 San Bruno and 9R San Bruno Rapid routes routed around Schwerin Street and MacDonald Avenue due to police and fire department activity.

Tuesday, December 19

• From 6:01 to 7:37 p.m., the southbound 28 19th Avenue and 43 Masonic routes routed around Lombard and Broderick streets due to a non-Muni collision.
• From 10:06 a.m. to 6:19 p.m Wednesday, the eastbound 23 Monterey Route was routed around Palou Avenue and Griffith Street due to a downed PG&E utility pole.
• From 6:25 to 10:07 a.m., both directions of the Powell/Mason and Powell/Hyde Cable Car lines were delayed due to a cable power issue. Southbound cable cars switched back at Washington and Jackson streets. Bus shuttles supported line service.

Monday, December 18

• From 6:50 to 7:31 p.m., the southbound Powell Hyde Cable Car Line was blocked at Washington and Mason street by a disabled vehicle.
• From 8:26 to 9:28 a.m., the eastbound 7 Haight/Noriega, 38 Geary, and 38R Geary Rapid routes were routed to the Transbay Terminal due to a blockage at the Transit Center.

Saturday, December 16

• From 6:35 to 7:16 p.m., the southbound J Church Line switched back at Glen Park due to police activity. Bus shuttles supported service.

Friday, December 15

• From 8:14 to 9:51 a.m., the eastbound 7 Haight/Noriega Route routed around 22nd Avenue and Irving Street due to a non-Muni collision.  

Thursday, December 14

• From 8:42 to 9:14 p.m., the southbound Powell Cable Car lines were delayed due to a cable strand alarm.
• From 5:35 to 7:49 p.m., the southbound Powell Cable Car lines were delayed due to a cable strand alarm.
• From 4:51 to 7:04 p.m., both directions of the 2 Sutter, 6 Haight/Parnassus, 9 San Bruno and 14 Mission routes routed around Market and Steuart streets due to protest activity.
• From 2:04 to 2:44 p.m., both directions of the Powell Cable Car lines were delayed due to a cable strand alarm.
• From 10:39 to 11:10 a.m., the southbound Powell Cable Car lines were delayed due to a cable strand alarm on Powell Street between Pine and California streets.
• From 7:15 to 7:49 a.m., the southbound 33 Ashbury/18th St. Route routed around Potrero Avenue and 25th Street due to a non-Muni collision.

Wednesday, December 13

• From 4:12 to 6:00 p.m., the eastbound 5 Fulton, 5R Fulton Rapid, and 21 Hayes routes routed around McAllister and Franklin streets due to protest activity.

Tuesday, December 12

• From 5:42 to 6:12 p.m., the eastbound N Judah Line was delayed at Irving Street and Sixth Avenue due to fire department activity. Eastbound N trains switched back at Judah Street and 19th Avenue. Westbound N trains switched back at Carl Street and Hillway Avenue. Bus shuttles supported line service.
• From 2:55 to 3:47 p.m., the southbound Powell/Mason and Powell/Hyde cable car lines were delayed on Powell Street between Post and Geary streets due to a disabled auto blocking.

Monday, December 11

• From 6:21 to 6:57 p.m., the southbound J Church Line was delayed at Church and 16th streets due to an overhead wire issue. Southbound J trains switched back at Church and 22nd streets. Bus shuttles support J service.
• From 5:21 a.m. and 5:31 p.m., due to fire department activity on Masonic Avenue between Grove and Hayes streets, the eastbound 21 Hayes and northbound 43 Masonic routes were routed around the area.

Sunday, December 10

• From 5:16 to 5:55 p.m., the M OCean View Line was delayed at Broad Street and Plymouth Avenue in both directions due to an overhead line issue. Southbound M trains were switched back at 19th and Holloway avenues. Bus shuttles supported M service.
• From 7:09 to 7:51 a.m., the northbound 22 Fillmore Route was routed around Fillmore and McAllister streets due to a non-Muni collision.

Saturday, December 9

• From 3:05 to 11:27 p.m., the Powell Cable Car Line was down due to heavy pedestrian and auto traffic.

Monday, December 4

• From 6:13 to 7:42 p.m., both directions of the 14 Mission, 14R Mission Rapid, and 49 Mission/Van Ness routes routed around Mission Street between 19th and 20th streets due to a non-Muni collision.
• From 3:59 to 4:54 p.m., the southbound 22 Fillmore Route routed around Fillmore and Sacramento streets due to a non-Muni collision.
• From 1:40 to 3:05 p.m., the westbound 21 Hayes Route routed around Hayes and Octavia streets due to fire department activity.

Sunday, December 3

• From 6:38 to 8:03 p.m., the westbound 33 Ashbury/18th Street Route was routed around Stanyan and Oak streets due to fire department activity.
• From 9:10 to 11:38 a.m., the eastbound N Judah Line and northbound J Church Line were switched back at Church Street and Duboce Avenue due to a switch issue between Church and Van Ness stations.

Saturday, December 2

• From 7:22 to 7:58 p.m., the northbound Powell Cabel Car Line was delayed at Powell and California streets due to fire department activity.
• From 5:49 to 6:58 p.m., the northbound Powell Cable Car Line was delayed at Powell and Geary streets due to a disabled auto.

Friday, December 1

• From 2:13 to 2:52 p.m., the Powell Cable Car Line was down due to an equipment issue. The Powell-Hyde and Powell-Mason lines switched back at Powell and Washington.
• From 11:43 a.m. to 12:36 p.m., the southbound 9 San Bruno Route was delayed at Potrero Avenue and Mariposa Street due to police activity.