The Orange County Transportation Authority (OCTA) is the transportation planning commission for Orange County, California, in the Los Angeles metropolitan area. OCTA is responsible for funding and implementing transit and capital projects for the transportation system in the county, including freeway expansions, express lane management, bus and rail transit operation, and commuter rail funding and oversight.
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.
Metrolink is a commuter rail system in Southern California, serving Los Angeles, Orange, Riverside, San Bernardino, and Ventura counties, as well as to Oceanside in San Diego County. The system consists of eight lines and 69 stations operating on 545.6 miles (878.1 km) of track. This includes Arrow, which Metrolink operates under a contract with the San Bernardino County Transportation Authority (SBCTA).
Los Angeles Union Station is the main train station in Los Angeles, California, and the largest passenger rail terminal in the Western United States. It opened in May 1939 as the Los Angeles Union Passenger Terminal, replacing La Grande Station and Central Station.
The San Bernardino Line is a Metrolink line running between Downtown Los Angeles east through the San Gabriel Valley and the Inland Empire to San Bernardino, with limited express service to Redlands. It is one of the three initial lines on the original Metrolink system, along with the Santa Clarita Line and the Ventura County Line.
The 91/Perris Valley Line, formerly known as the 91 Line, is a commuter rail route operated by Metrolink that runs from Los Angeles to Perris in Southern California, mostly paralleling State Route 91 between Riverside-Downtown and Buena Park stations. Operating since May 2002, the route runs on the Southern Transcon line owned by BNSF Railway, as well as the Riverside County Transportation Commission-owned San Jacinto Branch Line. Services are primarily operated along the entire route between L.A. Union Station and Perris–South, while some trips use Riverside–Downtown as a terminus.
The Orange County Line is a commuter rail line run by Metrolink from Los Angeles through Orange County to Oceanside in San Diego County, connecting with the Coaster commuter rail service to San Diego. The Orange County Line carries passengers to the primary Metrolink hub at L.A. Union Station in downtown Los Angeles, as well as to many attractions in Orange County including the Knott's Berry Farm area, Angel Stadium of Anaheim and the Honda Center, the Disneyland Resort, Old Town Orange, Santa Ana Zoo, Mission San Juan Capistrano and many more. In San Diego County, it serves the Oceanside Pier and Camp Pendelton.
The C Line is a 19.3-mile (31.1 km) light rail line running between the Los Angeles neighborhood of Westchester and the city of Norwalk within Los Angeles County, California. It is one of six lines forming the Los Angeles Metro Rail system and opened on August 12, 1995. Along the route, the line also serves the cities of Downey, Hawthorne, and Lynwood, as well as several unincorporated communities in the South Los Angeles region including Athens, Del Aire, and Willowbrook. The fully grade-separated route runs mainly in the median strip of Interstate 105 for its latitude portion and in a mixture of viaducts, embankments, and an open trench for its western leg. A free shuttle bus to Los Angeles International Airport (LAX) is available at Aviation/LAX station.
Chatsworth station is an intermodal passenger transport station in the Los Angeles neighborhood of Chatsworth, United States. It is served by Amtrak Pacific Surfliner inter-city rail service, Metrolink Ventura County Line commuter rail service, and the Metro G Line of the Los Angeles Metro Busway bus rapid transit. The station is also served by Los Angeles Metro Bus and Simi Valley Transit local buses, plus Santa Clarita Transit and LADOT Commuter Express regional express bus routes.
The Fullerton Transportation Center is a passenger rail and bus station located in Fullerton, California, United States.
Norwalk station is a below-grade light rail station on the C Line of the Los Angeles Metro Rail system. It is located in the median of Interstate 105, below Interstate 605 in the city of Norwalk, California, after which the station is named. It is currently the eastern terminus of the C Line.
Commerce station is a Metrolink commuter rail station in the city of Commerce, California. It is served by Metrolink's Orange County Line running from Los Angeles Union Station to Oceanside. The 91/Perris Valley Line from Los Angeles Union Station to Riverside shares the track with the Orange County Line however, no 91/Perris Valley Line trains actually serve the Commerce station. On weekdays, this station is served by eight Orange County Line trains, four in the peak direction of travel during the two peak periods each weekday. There is no midday, reverse-peak, or weekend service to this station.
Norwalk Transit is a municipal transit company providing fixed-route and paratransit bus transit services in Norwalk, California, United States, and also operates in portions of Artesia, Bellflower, Cerritos, La Habra, La Mirada, Santa Fe Springs and Whittier in southeast Los Angeles County and northwestern Orange County. In 2023, the system had a ridership of 998,000, or about 4,100 per weekday as of the second quarter of 2024.
Riverside–La Sierra station is a Metrolink commuter rail train station in the La Sierra South neighborhood of Riverside, California, United States. Due to its large parking lot, it is the second-largest station served by Metrolink in surface area, after Union Station. La Sierra University is located a few miles from the station.
Riverside–Downtown station is a train station in Riverside, California, United States. It is served by three Metrolink commuter rail lines – the 91/Perris Valley Line, Inland Empire–Orange County Line, and Riverside Line – and Amtrak intercity rail service on the Southwest Chief. The station is owned by the Riverside County Transportation Commission.
Greater Los Angeles has a complex multimodal transportation infrastructure, which serves as a regional, national and international hub for passenger and freight traffic. The transportation system of Greater Los Angeles includes the United States' largest port complex, seven commuter rail lines, Amtrak service, a subway system within the city of Los Angeles, and numerous highways. Los Angeles is integrated into the Interstate Highway System by Interstate 5, Interstate 10, and Interstate 15, along with numerous auxiliary highways and state routes. Bus service is also included locally within the area by numerous local government agencies. Subways and light commuter rail lines are present within Los Angeles proper, allowing mass transportation within the city. Commuter railroads are run by Metrolink. Amtrak has numerous railroad lines that connect Los Angeles to the rest of the country.
Corona–North Main station is a station on Metrolink's Inland Empire–Orange County and 91/Perris Valley Lines located in Corona, California. The station is located at 250 East Blaine Street, near North Main Street, and is the second busiest station in the entire Metrolink system. Corona–North Main station consists of two side platforms serving two tracks. A parking lot with 500 spaces is available for passengers.
Rosecrans Avenue is a major west-east thoroughfare in Los Angeles and Orange Counties, California, USA. It has a total length of 27.5 miles (44.3 km). The street is named after U.S. Union General William S. Rosecrans, who purchased 13,000 acres (5,300 ha) of Rancho Sausal Redondo southwest of Los Angeles in 1869. Rosecrans Avenue was originally named Drexel Avenue, and ran through the Rosecrans Rancho which is part of modern-day Gardena.
Measure R was a ballot measure during the November 2008 elections in Los Angeles County, California, that proposed a half-cent sales taxes increase on each dollar of taxable sales for thirty years in order to pay for transportation projects and improvements. The measure was approved by voters with 67.22% of the vote, just over the two-thirds majority required by the state of California to raise local taxes. The project was touted as a way to "improve the environment by getting more Angelenos out of their cars and into the region's growing subway, light rail, and bus services." It will result in the construction or expansion of a dozen rail lines in the county.
