The San Francisco Municipal Railway ( MEW-nee; SF Muni or Muni), is the primary public transit system within San Francisco, California. It operates a system of bus routes, the Muni Metro light rail system, three historic cable car lines, and two historic streetcar lines. Previously an independent agency, the San Francisco Municipal Railway merged with two other agencies in 1999 to become the San Francisco Municipal Transportation Agency (SFMTA). In 2018, Muni served 46.7 square miles (121 km2) with an operating budget of about $1.2 billion. Muni is the seventh-highest-ridership transit system in the United States, with 142,168,200 rides in 2023, and the second-highest in California after the Los Angeles County Metropolitan Transportation Authority.
Muni Metro is a semi-metro system serving San Francisco, California, United States. Operated by the San Francisco Municipal Railway (Muni), a part of the San Francisco Municipal Transportation Agency (SFMTA), Muni's light rail lines saw an average of 75,500 boardings per day as of the fourth quarter of 2023 and a total of 24,324,600 boardings in 2023, making it the sixth-busiest light rail system in the United States.
The N Judah is a hybrid light rail/streetcar line of the Muni Metro system in San Francisco, California. The line is named after Judah Street that it runs along for much of its length, named after railroad engineer Theodore Judah. It links downtown San Francisco to the Cole Valley and Sunset neighborhoods. The line provides rail access to Golden Gate Park. It is the busiest line in the Muni Metro system, serving an average of 41,439 weekday passengers in 2013. It was one of San Francisco's streetcar lines, beginning operation in 1928, and was partially converted to modern light-rail operation with the opening of the Muni Metro system in 1980. While many streetcar lines were converted to bus lines after World War II, the N Judah remained a streetcar line due to its use of the Sunset Tunnel.
The J Church is a hybrid light rail/streetcar line of the Muni Metro system in San Francisco, California. The line runs between Embarcadero station and Balboa Park station through Noe Valley. Opened on August 11, 1917, it is the oldest and has the lowest ridership of all of the Muni Metro lines.
The S Shuttle is a light rail service on the Muni Metro system in San Francisco, California. The service began in 2001 as the S Castro Shuttle, an effort to reduce crowding at Castro station. It was briefly discontinued in 2007 when the T Third Street line was opened. Service was extended to St. Francis Circle station in 2013, but cut back to West Portal station in 2016. In 2020, it was changed to full-time service as part of a reconfiguration of Muni Metro service.
Embarcadero station is a combined BART and Muni Metro rapid transit subway station in the Market Street subway in downtown San Francisco. Located under Market Street between Drumm Street and Beale Street near The Embarcadero, it serves the Financial District neighborhood and surrounding areas. The three-level station has a large fare mezzanine level, with separate platform levels for Muni Metro and BART below. Embarcadero station opened in May 1976 – almost two years after service began through the Transbay Tube – as an infill station.
The Third Street Light Rail Project was the construction project that expanded the Muni Metro system in San Francisco, California, linking downtown San Francisco to the historically underserved southeastern neighborhoods of Bayview-Hunters Point and Visitacion Valley along the eastern side of the city. Construction was finished in late 2006, non-revenue weekend service began on January 13, 2007, and full service began on April 7, 2007. The new service, as the T Third Street Metro line, replaced the 15 Third bus line, which ran south from the Caltrain Depot at 4th and King streets, along Third Street and Bayshore Boulevard to the southeastern neighborhoods.
The Market Street subway is a two-level subway tunnel that carries Muni Metro and BART trains under Market Street in San Francisco, California. It runs under the length of Market Street between Embarcadero station and Castro station. The upper level is used by Muni Metro lines and the lower level is used by BART lines. BART does not run through the whole subway; it turns south and runs under Mission Street southwest of Civic Center/UN Plaza station. The northeastern end of the BART level is connected to the Transbay Tube. On the Muni Metro level, the southwestern end of the Market Street subway connects to the much-older Twin Peaks Tunnel, and the northeastern end connects to surface tracks along the Embarcadero.
The T Third Street is a Muni Metro light rail line in San Francisco, California. It runs along the east side of San Francisco from Sunnydale to Chinatown, traveling in the median of Third Street for most of its length before entering the Central Subway as it approaches downtown. The line serves 22 stations, all of which are accessible. Most of the surface portion of the line runs in dedicated median lanes, though two portions operate in mixed traffic.
The E Embarcadero is a historic streetcar line that is the San Francisco Municipal Railway's second heritage streetcar line in San Francisco, California. Trial service first ran during the Sunday Streets events on The Embarcadero in 2008. The line initially ran on weekends only, but expanded to weeklong service in late April 2016.
38 Geary is a bus line operated by the San Francisco Municipal Railway (Muni). Together with the limited service routes that share the number, the 38R Geary Rapid, 38AX Geary 'A' Express, and 38BX Geary 'B' Express, the Geary Boulevard corridor makes up Muni's busiest thoroughfare.
The Embarcadero and Folsom station is a Muni Metro light rail station located in the median of The Embarcadero between Folsom Street and Harrison Street in the Rincon Hill area of San Francisco, California. Muni Metro trains use a high-level island platform, while historic streetcars use a pair of side platforms at the southeast end of the station next to the Harrison Street grade crossing.
Brannan and The Embarcadero station is a Muni Metro light rail station located in the median of The Embarcadero south of Brannan Street in the South Beach area of San Francisco, California. Muni Metro trains use a high-level island platform, while historic streetcars use a pair of side platforms at the south end of the station.
2nd and King station is a Muni Metro light rail station located in the median of King Street near Second Street in the China Basin neighborhood of San Francisco, California. It is adjacent to Oracle Park. Muni Metro trains use a high-level island platform, while historic streetcars use a pair of side platforms just to the south.
Judah and 19th Avenue station is a light rail stop on the Muni Metro N Judah line, located in the Sunset District neighborhood of San Francisco, California where Judah Street crosses 19th Avenue. The station opened with the N Judah line on October 21, 1928. The station has two short side platforms in the middle of Judah Street where passengers board or depart from trains. The station also has mini-high platforms providing access to people with disabilities.
The Transbay Transit Center is a transit station in downtown San Francisco. It serves as the primary bus terminal—and potentially as a future rail terminal—for the San Francisco Bay Area. The centerpiece of the San Francisco Transbay development, the construction is governed by the Transbay Joint Powers Authority (TJPA). The 1,430-foot-long (440 m) building sits one block south-east of Market Street, a primary commercial and transportation artery.
The Downtown Rail Extension (DTX) is a planned second phase of the San Francisco Transbay Transit Center (TTC). When complete, it will extend the Caltrain Peninsula Corridor commuter rail line from its current northern terminus at 4th and King via a 1.3 mi (2.1 km) tunnel. The new terminus will be near the Financial District and will provide intermodal connections to BART, Muni, Transbay AC Transit buses, and long-distance buses. In addition, the California High Speed Rail Authority (CHSRA) plans to use DTX and the Caltrain-owned Peninsula Corridor for service on the CHSRA San Francisco–San Jose segment. Because DTX uses a long tunnel, current diesel locomotives are not suitable and the Caltrain Modernization Project (CalMod), which includes electrification of the line and acquisition of electrified rolling stock, is a prerequisite.
Irving and 5th Avenue / Irving and 6th Avenue stations are a pair of light rail stops on the Muni Metro N Judah line, located in the Sunset District neighborhood of San Francisco, California. The eastbound stop is located on Irving Street at 5th Avenue, while westbound trains stop on Irving Street at 6th Avenue.
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