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 Pomona Valley is located in the Greater Los Angeles Area between the San Gabriel Valley and San Bernardino Valley in Southern California. The valley is approximately 30 miles (48 km) east of downtown Los Angeles.
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).
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 Antelope Valley Line is a commuter rail line that serves the Northern Los Angeles County area as part of the Metrolink system. The northern segment of the line is rural in character because it travels through the sparsely populated Soledad Canyon between Santa Clarita and Palmdale, serving the small community of Acton along the way. Other portions of its route parallel the former US Route 6, now San Fernando Road and Sierra Highway. This is the only Metrolink line contained entirely within Los Angeles County.
The A Line is a light rail line in Los Angeles County, California. It is one of the six lines of the Los Angeles Metro Rail system, operated by the Los Angeles County Metropolitan Transportation Authority (Metro). The A Line serves 44 stations and runs east-west between Azusa and Pasadena, then north-south between Pasadena and Long Beach, interlining and sharing five stations with the E Line in Downtown Los Angeles. It operates for approximately 19 hours per day with headways of up to 8 minutes during peak hours. It runs for 48.5 miles (78.1 km), making it the world's longest light rail line since 2023.
The L Line and Gold Line are former designations for a section of the current Los Angeles Metro Rail system. These names referred to a single light rail line of 31 miles (50 km) providing service between Azusa and East Los Angeles via the northeastern corner of Downtown Los Angeles, serving several attractions, including Little Tokyo, Union Station, the Southwest Museum, Chinatown, and the shops of Old Pasadena. The line, formerly one of seven in the system, entered service in 2003. The L Line served 26 stations.
The Fairplex has been the home of the L.A. County Fair since 1922. Known prior to 1984 as the Los Angeles County Fairgrounds, it is located in the city of Pomona, California. The L.A. County Fair is held during the month of May since 2022, but the facility is used year-round to host a variety of educational, commercial, and entertainment such as trade and consumer shows, conventions, and sporting events.
Claremont station is a passenger rail and bus station in Claremont, California, United States. It is served by Metrolink's San Bernardino Line which runs from Los Angeles Union Station to San Bernardino–Downtown. The Mission Revival-Spanish Colonial Revival style station is listed on the U.S. National Register of Historic Places as Atchison, Topeka and Santa Fe Railroad Station.
Cal State LA station is a commuter rail and busway station located on the El Monte Busway. The station is located between Interstate 10 and its namesake, the campus of California State University, Los Angeles. It is located in the El Sereno neighborhood of the City of Los Angeles and Eastside region, in southern California. The busway portion of the station opened on February 18, 1975, and the Metrolink platform was added on October 26, 1994.
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.
The Pasadena Subdivision is the remnant branch line of the former Atchison, Topeka and Santa Fe Railway (AT&SF) Los Angeles Second District. The line currently branches off of Metrolink’s San Bernardino Line at CP Cambridge in Claremont. The line follows a generally east–west alignment, passing through the cities of Claremont, Pomona, La Verne, San Dimas, Glendora, and Azusa before coming to a truncated end in Irwindale. For most of its length, it shares the corridor with the Los Angeles Metro Rail’s A Line. Recent construction, known as the Foothill Extension Phase 2B, has seen the tracks out of service west of San Dimas for most of 2021.
Pomona–North station is a railroad station located in Pomona, California. It is located just west of Garey Avenue and south of Bonita Avenue, and has 225 free parking spaces which are accessible from either Santa Fe Street or Fulton Road. Formerly an intercity train station, it is served by the Metrolink commuter rail system. The extension of the Los Angeles Metro Rail A Line light rail line to Pomona-North is projected to open in 2025.
Arcadia station is an at-grade light rail station on the A Line of the Los Angeles Metro Rail system. It is located at the intersection of 1st Avenue and Santa Clara Street in Arcadia, California, after which the station is named.
The Foothill Extension is a construction project extending the light rail A Line, a part of the Los Angeles Metro Rail system. The project begins at the former terminus of the former Gold Line at Sierra Madre Villa station in Pasadena and continues east through the "Foothill Cities" of Los Angeles County. The plan's first stage, "Phase 2A", extended the then-Gold Line to APU/Citrus College station in Azusa; it opened on March 5, 2016. The first part of "Phase 2B" will extend the now A Line a further four stations to Pomona–North station on the Metrolink San Bernardino Line in Pomona, broke ground in December 2017 and is planned for completion in early-January 2025. The second part of Phase 2B will further extend the line two stations to Montclair Transcenter in Montclair, located in San Bernardino County, is planned to break ground in spring 2025 and be completed in 2030.
Arrow is a rail service in San Bernardino County, California, United States. Opened on October 24, 2022, the line runs from the San Bernardino Transit Center in Downtown San Bernardino in the west to the University of Redlands in Redlands in the east.
The San Bernardino Transit Center is an intermodal transit center in downtown San Bernardino, California, United States. It is owned and operated by Omnitrans, the area's public transportation agency. Opened in September 2015, the center consolidates three Metrolink commuter rail services and more than a dozen local bus services, including the sbX bus rapid transit service into one central location.
The San Bernardino County Transportation Authority (SBCTA) is the successor to San Bernardino Associated Governments (SANBAG). They are responsible for administering the Measure I half-cent tax which voters in San Bernardino County, California, passed most recently in 2004. The SBCTA conducts transportation planning, construction, and operation in San Bernardino County. The SBCTA is a joint powers authority comprising the entire county and its cities. Every city and county supervisor is provided one seat on the board, and it also includes a nonvoting member from the California Department of Transportation's (Caltrans) District 8.
Glendora station is a future at-grade light rail station in the Los Angeles Metro Rail system. The station is located near the intersection of South Vermont Avenue and Ada Avenue along the Pasadena Subdivision right-of-way in Glendora, California. It will be served by the A Line. It is currently under construction as part of the Foothill Extension Project and is slated to open in early-January 2025.
