Looking down the road as a Muni Metro tram is picking up passengers. San Francisco's Coit Tower is in the background.

12/53 — 2026 03.21

OM System Tough TG-7

#OMSystemTG7 #OMSystem #TG7 #OMSystemToughTG7 #Muni #MuniMetro #SanFrancisco #WestPortal #digicam #photography

UPDATE: SB #TThird will switchback at the #MuniMetro East yard. NB T trains will switchback at 3rd & Armstrong. The 15 & bus shuttles will support T Line service.

Partial Market St. Subway Closure: Sunday & Monday, January 18-19, 2026 Event Summary Due to PG&E maintenance work that will impact our downtown Market Street Subway stations -- Van Ness, Powell, Montgomery, and Embarcadero -- Muni Metro service will operate on a hybrid t...

Reminder: Starting approx. 10:30 p.m. tomorrow until approx. 2 p.m. on Monday, 1/19, #MuniMetro #subwaysvc will operate a hybrid train & bus service plan. Muni stations at Van Ness, Civic Center, Powell & Montgomery will be closed. For complete service details: https://bit.ly/4bAHB8f

HeadsUp: Due to PG&E maintenance work, #MuniMetro #subwaysvc will operate on a hybrid train and bus service plan beginning at approximately 10:30 p.m. on Sunday, 1/18, until approximately 2 p.m. on Monday, 1/19. There will be no svc btwn Van Ness & Montgomery.

🧵(1/4)

UPDATE: Our current #MuniMetro svc plan will remain in place for the rest of the day. If power has not been restored by the start of AM service tom., the same service plan will be in effect. If there are changes to the service plan, we'll provide updates. r.sfmta.com/56t

UPDATE: Trains are not getting into both #MuniMetro and #CentralSubway due to the power outages affecting the train control computer system and unable to view the trains in the subway. Shuttles btwn West Portal and Caltrain. Consider the 8, 30, 45 for Central Subway.

UPDATE: Trains are not getting into both #MuniMetro and #CentralSubway due to the power outages affecting the train control computer system and unable to view the trains in the subway. Consider the 8, 30, 45 for Central Subway.

UPDATE #4: Fire Dept. activity at Market/7th cleared. IB/OB #FMarket, 7 and 9R have resumed regular service.
Civic Center Station remains closed at this time & #MuniMetro will bypass the station in both directions.

UPDATE: #MuniMetro service plan:
➡️IB #JChurch & #NJudah switchback at Church & Duboce
➡️IB/OB N train svc btwn Embarcadero Station & Caltrain
➡️IB #MOceanView, #KIngleside & #LTaraval switchback at Castro
➡️Bus shuttles btwn Market & Steuart & Market & Castro

ATTN: OB #subwaysvc delayed at Van Ness due to a train with a possible pantograph issue. Bus shuttles remain in place to support #MuniMetro service.

UPDATE: #MuniMetro service plan:
➡️IB #JChurch & #NJudah switchback at Church & Duboce
➡️IB/OB N train svc btwn Embarcadero Station & Caltrain
➡️IB #MOceanView, #KIngleside & #LTaraval switchback at Castro
➡️Bus shuttles btwn Market & Steuart & Market & Castro

UPDATE: At this time, impacts to Muni service are minimal. We will provide updates on any impacted routes as we receive them.

Mutual aid is being provided btwn Embarcadero & Balboa Park via #MuniMetro service.

UPDATE: IB #KIngleside will switchback at St. Francis Circle. #MOceanView and #LTaraval will interline. Expect OB KLM trains in the #subwaysvc to switchback at Castro. Bus shuttles, once in place, will support #MuniMetro service.

UPDATE: IB #KIngleside will switchback at St. Francis Circle. #MOceanView and #LTaraval will interline. Expect OB KLM trains in the #subwaysvc to switchback at Castro. Bus shuttles, once in place, will support #MuniMetro service.

Study underway to expand Muni subway capacity in the future - The Voice of San Francisco San Francisco transit planners are preparing for an influx of new residents, given the state mandate for the city to add 82,000 housing units by 2031, which could lead to more crowded Muni trains.

San Francisco is studying ways to expand Muni Metro capacity. Proposals include running longer trains and upgrading infrastructure to accommodate growth. The city aims to secure federal funding to support these enhancements. #MuniMetro thevoicesf.org/study-underw...

Cell service now available in Muni Metro, keeping riders connected on the go - The Voice of San Francisco Being stuck in the Muni Metro subway and unable to contact loved ones or friends to inform them that you'll be late for a dinner date will soon be a thing of the past because cellphone service is fina...

Muni Metro riders now have full cell service, including at Forest Hill Station! Verizon & AT&T are live, T-Mobile coming soon. 📱🚇 #SFTransit #MuniMetro thevoicesf.org/cell-service...

SF MUNI diagram after L Taraval reopened

The L Taraval route is back 💜, so my SF metro map needed an update too.

Hope you enjoy it. Any feedback is appreciated.

More #maps and #diagrams under www.transitdiagrams.at 😇

#sanfrancisco #munimetro #muni #sfmta #sfmta_muni #transitdiagram #transitmap

San Francisco to pay $212 million to end reliance on 5.25-inch floppy disks Muni Metro also plans to ditch super-slow loop cable communication system.

📰 Yes, they are still using 5¼-inch floppy disks 🚇 The SFMTA board in San Francisco is investing $212 million to modernize the Muni Metro's control system, replacing 5¼-inch floppy disks with a digital solution. #SFMTA #MuniMetro #TechUpgrade arstechnica.com/gadgets/2024...