The Orange Line is a Bay Area Rapid Transit (BART) line in the San Francisco Bay Area that runs from Berryessa/North San José station to Richmond station. It has 21 stations in Fremont, Union City, Hayward, San Leandro, Oakland, Berkeley, El Cerrito, Richmond, Milpitas, and San Jose. It is the only of the five primary BART services that does not run through the Transbay Tube to San Francisco; however, it shares tracks with the four other primary services in the East Bay.
