Peninsula Commute

San Francisco (SF&SJ) 22nd StreetValencia StreetArmy Street Bernal Newcomb Avenue Elkton Paul AvenueOcean View San Miguel BayshoreDaly City Visitacion Union Park Colma Baden Butler RoadSouth San FranciscoTanforan San BrunoLomita Park MillbraeSan MateoHayward ParkBelmontSan CarlosRedwood CityMenlo ParkPalo AltoStadium CastroLos AltosMountain ViewLawrenceMonta VistaSanta ClaraCollege ParkSan Jose MarketCongress Jct San JoseCampbellVasona Jct Los Gatos

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completed routes abandoned or removed routes stations

The Peninsula Commute, also known as the Southern Pacific Peninsula or just Peninsula, was the common name for commuter rail service between San Jose and San Francisco on the San Francisco Peninsula. This service ran as a private, for-profit enterprise beginning in 1863. Due to operating losses, the Southern Pacific Railroad (SP) petitioned to discontinue the service in 1977. Subsidies were provided through Caltrans in 1980 to continue service, and it was renamed Caltrain in 1985.