This page will update weekly, as needed, with links to each week's Travel & Transit Update event pages.
The T Third Fix It! Weekends bring together SFMTA crews to complete maintenance, repairs and cleaning that help keep Muni safe, reliable and in good condition. Work takes place along the T Third Street line through the Bayview, Hunters Point and Visitacion Valley neighborhoods and includes track repairs, overhead power upgrades, station improvements, lighting repairs and deep cleaning.
To safely complete this work, T Third Street train service will be temporarily replaced by the T Third Street Bus service in some areas during the two scheduled Fix It! weekends. There will be no change to Owl service.
Bus service will operate all day Saturday and all day Sunday during each work weekend. These planned improvements will help extend the life of Muni's infrastructure while improving safety, reliability and the rider experience. Visit our Project Page for more details on the crews involved in this work.
Hayes Street will be closed every Friday and Saturday for the remainder of this month for the Hayes Valley Shared Spaces event. During the street closure, Muni will reroute the 6 Hayes/Parnassus Route around the area. This event is expected to continue throughout the remainder of 2026. Website updates will be posted monthly as needed.
The annual San Francisco Marathon hosts a Family Run 5K on the Saturday before the marathon. Previously held within the Presidio, this year's event will take place along the northern waterfront and in the Fisherman's Wharf area, resulting in street closures and Muni service changes. Continue reading to details.
Festival Restauracion will be hosting a block party on Saturday, July 25, from 11 a.m. to 5 p.m. in the Portola.
The annual running of the San Francisco Marathon will take place on Sunday, July 26. The first wave of runners for the full marathon will depart from Mission Street & The Embarcadero at 5:15 a.m. The race will go through several neighborhoods throughout the City. Maps of the various race courses are available on the SF Marathon website.
Streets will be closed and many Muni routes and lines will be subject to reroutes or delays at various times throughout the race. Stops in affected areas will be missed. Expect delays throughout the City. Reroutes are shown on this page but are complicated. If you are planning to take any of these Muni lines on the morning of the race, please contact the San Francisco 311 Customer Service Center, open 24/7, for alternate stop information.
The annual Up Your Alley Street Fair will take place on Sunday from 11 a.m. to 6 p.m. in the South of Market neighborhood. Streets will be closed and Muni will reroute the 12 Folsom/Pacific and 27 Bryant routes.