The San Francisco Municipal Railway (SF Muni or Muni), is the public transit system for the City and County of San Francisco. 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 114,721,200 rides in 2022, and the second-highest in California after the Los Angeles County Metropolitan Transportation Authority.
The Los Angeles County Metropolitan Transportation Authority (LACMTA), branded as Metro, is the county agency that plans, operates, and coordinates funding for most of the public transportation system in Los Angeles County, California, the most populated county in the United States. The agency directly operates a large transit system that includes bus, light rail, heavy rail (subway), and bus rapid transit services; and provides funding for transit it does not operate, including Metrolink commuter rail, municipal bus operators and paratransit services. Metro also provides funding and directs planning for railroad and highway projects within Los Angeles County. In 2022, the system had a total ridership of 255,250,500 and had a ridership of 820,300 per weekday as of the fourth quarter of 2022. It is the single largest transit agency within the county as well.
Metro Transit is the primary public transportation operator in the Minneapolis–Saint Paul area of the U.S. state of Minnesota and the largest operator in the state. Although Metro Transit is one of the smallest transit systems for a large metropolitan area in the United States, it has previously been ranked as one of the best. In 2022, the system had a ridership of 38,794,700, or about 124,600 per weekday as of the fourth quarter of 2022.
The South Shore Line is an electrically powered interurban commuter rail line operated by the Northern Indiana Commuter Transportation District (NICTD) between Millennium Station in downtown Chicago and the South Bend International Airport in South Bend, Indiana, United States. The name refers to both the physical line and the service operated over that route. The line was built in 1901–1908 by predecessors of the Chicago South Shore and South Bend Railroad, which continues to operate freight service. Passenger operation was assumed by the NICTD in 1989. The South Shore Line is one of the last surviving interurban trains in the United States. In 2022, the system had a ridership of 1,406,400, or about 4,600 per weekday as of the fourth quarter of 2022.
The Milwaukee County Transit System (MCTS) is the largest transit agency in Wisconsin, and is the primary transit provider for Milwaukee County. It ranks among the top 50 transit agencies in the United States for total passenger trips. Milwaukee Transport Services, Inc. is a quasi-governmental agency responsible for the management and operation of the Milwaukee County Transit System. Its bus fleet consists of 360 buses. In 2022, the system had a ridership of 15,914,000, or about 51,700 per weekday as of the fourth quarter of 2022.
The Transit Authority of River City (TARC) is the major public transportation provider for the Louisville, Kentucky, United States metro area, which includes parts of Southern Indiana. This includes the suburbs of Clark County, and Floyd County in Southern Indiana. TARC is publicly funded and absorbed various earlier private mass transit companies in Louisville, the largest of which was the Louisville Transit Company. In 2022, the system had a ridership of 5,755,800, or about 16,300 per weekday as of the fourth quarter of 2022.
The Regional Transportation District, more commonly referred to as RTD, is the regional agency operating public transit services in eight out of the twelve counties in the Denver-Aurora-Boulder Combined Statistical Area in the U.S. state of Colorado. It operates over a 2,342-square-mile (6,070 km2) area, serving 3.08 million people. RTD was organized in 1969 and is governed by a 15-member, publicly elected Board of Directors. Directors are elected to a four-year term and represent a specific district of about 180,000 constituents.
Fresno Area Express (FAX), is a public transportation operator in Fresno, California. The system has over 100 buses, 1,606 bus stops, and 18 routes as of August 2022. In 2022, the system had a ridership of 7,707,600, or about 26,300 per weekday as of the fourth quarter of 2022. FAX fixed routes run as far south as Malaga to Valley Children's Hospital in the north. Lines also run as far east as Fowler Avenue in Clovis, and as far west as Hayes Avenue near Highway 99 in western Fresno.
Metrobus is a bus service operated by the Washington Metropolitan Area Transit Authority (WMATA). Its fleet consists of 1,595 buses covering an area of 1,500 square miles (3,900 km2) in Washington, D.C., Maryland and Virginia. There are 269 bus routes serving 11,129 stops, including 2,554 bus shelters. In 2022, the system had a ridership of 90,123,200, or about 321,300 per weekday as of the fourth quarter of 2022.
METRO Regional Transit Authority, also known as Akron Metropolitan Regional Transit Authority, is the public transit agency serving Summit County, Ohio and the city of Akron. It operates a number of local routes, and also operates one route into downtown Cleveland. Akron Metro transports passengers to/from school, work, grocery stores, malls and jobs all across Summit County. METRO RTA's fleet consists of about 200+ vehicles running on diesel, diesel-electric hybrid and as of 2022/2023, two fully electric Gillig vehicles, compressed natural gas fuels. In 2022, the system had a ridership of 3,673,700, or about 13,000 per weekday as of the fourth quarter of 2022.
The Gary Public Transportation Corporation (GPTC) is a commuter bus system in Gary, Indiana that offers service to numerous stops throughout the city and neighboring suburbs. GPTC is a public corporation owned but not directly controlled by the city.
The Metro Red Line is a bus rapid transit line between the Twin Cities suburbs of Bloomington, Minnesota and Apple Valley, Minnesota. The Red Line travels primarily on Minnesota State Highway 77 and Cedar Avenue from the Apple Valley station in Apple Valley, north through Eagan, Minnesota, to the Mall of America station in Bloomington where it connects to the Metro Blue Line. The line has bus rapid transit elements including bus-only lanes, specially branded vehicles, transit signal priority, and dedicated stations.
The Indianapolis Public Transportation Corporation, branded as IndyGo, is a public transit agency and municipal corporation of the City of Indianapolis in the U.S. state of Indiana. It operates fixed-route buses, bus rapid transit, microtransit, and paratransit services.
The V-Line is the local bus operation in Valparaiso, Indiana. Service began on October 1, 2007 making Valparaiso one of the smallest cities in the United States to have its own independent public transit system.
Gary Metro Center is a multimodal commuter hub operated by the Gary Public Transportation Corporation. It was built in 1984 as an elevated replacement of the previously ground-level Broadway Street Station.
The J Line is a 38-mile (61.2 km) bus rapid transit route that runs between El Monte, Downtown Los Angeles and the Harbor Gateway, with some trips continuing to San Pedro. It is one of the two lines in the Metro Busway system operated by the Los Angeles County Metropolitan Transportation Authority (Metro).
Northwest Indiana Regional Bus Authority was a regional public transit agency operating in Northwest Indiana's Lake and Porter counties. Established in 2000, it was known as Regional Transportation Authority until 2005. The agency is responsible for improving public transit options in Northwestern Indiana by consolidating and modifying existing services and introducing new ones to fill the gaps. Under the current consolidation plan, RBA will eventually assume responsibility for running all existing bus services in Lake and Porter counties. The details of the plan are still under development as of January 2010.
The Metro C Line is a bus rapid transit line in Brooklyn Center and Minneapolis, Minnesota operated by Metro Transit. The line is part of Metro Transit's Metro network of light rail and bus rapid transit lines. The route operates from the Brooklyn Center Transit Center along Penn Avenue and Olson Memorial Highway, terminating in downtown Minneapolis. The route is analogous to the existing Route 19 and is projected to increase ridership on this corridor from 7,000 to 9,000 by 2030. Eventually, part of its route will shift south to Glenwood Avenue from Olson Memorial Highway.
The Metro D Line is a bus rapid transit line in Minneapolis-Saint Paul, Minnesota. The 18.5-mile (29.8 km) route primarily operates on Fremont and Chicago Avenues from Brooklyn Center through Minneapolis to the Mall of America in Bloomington. As part of BRT service, the D Line features "train-like amenities" including improved station facilities, off-board fare payment, modern vehicles, fewer stops, and higher frequency. The current alignment would substantially replace the existing Route 5, the highest ridership bus route in Minnesota.
The North Hollywood to Pasadena Transit Corridor is a proposed 18-mile (29 km) bus rapid transit line in the Los Angeles Metro Busway system in Los Angeles, California. It is planned to operate between Pasadena and the North Hollywood station in the San Fernando Valley, where it will connect with the B Line in the Los Angeles Metro Rail system and the G Line in the Los Angeles Metro Busway system. The project completed its scoping phase in 2019, was approved by the Metro board on April 28, 2022 and is estimated to be completed by 2027. It is part of Metro's Twenty-eight by '28 initiative.
