Post Incident Summaries - September 2026

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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.

 

Thursday, September 10

  • From 5:12 to 6:08 a.m., the southbound 58 Lake Merced Route routed around Skyline and Lake Merced boulevards due to Caltrans construction work.

Wednesday, September 11

  • From 9:07 to 9:55 p.m., the northbound T Third Street Line was blocked at Third Street and Oakdale Avenue by police activity. Bus shuttles supported line service.
  • From 8:53 to 11:05 p.m., the eastbound J Church and N Judah lines were delayed due to a disabled train at Duboce Portal. Eastbound J trains switched back at Church and Reservoir streets. Eastbound N trains switched back at Duboce Avenue and Fillmore Street. Bus shuttles supported line service.
  • From 5:19 to 6:57 p.m., the northbound 19 Polk Route routed around De Haro and 19th streets due to police activity.
  • From 4:50 to 5:20 p.m., the 31 Balboa Route was routed around the area of Balboa Street between Ninth and Eighth avenues in both directions due to a non-Muni collision.
  • From 1:36 to 5:34 p.m., N Judah Line service was delayed in both directions at Judah Street and 15th Avenue due to a disabled train. Westbound N trains switched back at Carl Street and Hillway Avenue. Bus shuttles supported line service.
  • From 1:27 to 2 p.m., the southbound 27 Bryant Route was routed around Washington and Larkin streets due to a disabled automobile.

Tuesday, September 8

  • From 7:17 to 8:57 p.m., the southbound 54 Felton Route routed around the Daly City BART station terminal due to fire department activity.
  • From 6:58 to 9:01 p.m., both directions of the 8 Bayshore Route routed around Powell and Bay streets due to a non-Muni collision.

Monday, September 7

  • From 6:12 to 7:07 a.m., the eastbound 1 California Route routed around California Street and 15th Avenue due to fire department activity.
  • From 5:39 to 8:03 a.m., the southbound 29 Sunset and eastbound 56 Rutland routes routed around Mansell and Somerset streets due to police activity.

Sunday, September 6

  • From 9:00 to 10:35 a.m., the Powell/Hyde Cable Car Line was delayed in both directions due to a disabled semi-truck at Hyde and Chestnut streets. Hyde Line cable cars routed over the Powell/Mason Cable Car Line. Bus shuttles supported line service.

Saturday, September 5

  • From 6:12 to 6:45 p.m., the 1 California Route routed around 32nd Avenue and Clement Street in both directions due to a non-Muni collision. 

Friday, September 4

  • From 9:06 a.m. to 12:56 p.m., the Powell/Hyde Cable Car Line was down due to a cable issue. Bus shuttles supported line service.

Thursday, September 3

  • From 8:25 to 9:00 p.m., the 9 San Bruno Route routed around Bayshore Boulevard and Industrial Street in both directions due to police activity. 
  • From 2:11 to 2:47 p.m., westbound Muni Metro subway service was delayed at Powell Station due to a medical emergency. Bus shuttle supported service. 

Wednesday, September 2

  • From 9:10 to 11:02 a.m., the northbound 28 19th Avenue, 28R 19th Avenue Rapid, 54 Felton, 57 Parkmerced, and 58 Lake Merced routes routed around John Daly and Alemany boulevards due to a non-Muni collision.
  • From 6:55 to 10:10 a.m., both directions of the 23 Monterey Route routed around Crescent Avenue and Anderson Street due to fire department activity.

Tuesday, September 1

  • From 6:11 to 7:27 p.m., the westbound 1 California Route routed around California Street and 31st Avenue due to a non-Muni collision.
  • From 2:10 to 4:54 p.m., both directions of the 5 Fulton and 5R Fulton Rapid routes routed around McAllister and Baker streets due to an overhead line issue.
  • From 8:19 a.m. to 2:24 p.m., the 25 Treasure Island Route was unable to provide service in both directions due to a non-Muni collision preventing access to Treasure Island.