In addition to the regular trains running to the Alameda Mole, Alameda was also served by local steam commuter lines of the Southern Pacific (initially, the Central Pacific). Alameda was the site of the Southern Pacific's West Alameda Shops, where all the electric trains were maintained and repaired. These were later adapted as the East Bay Electric Lines. Southern Pacific's electrified trains were not streetcars, but full-sized railroad cars that connected to the mainland via bridges at Webster Street and Fruitvale (only the latter bridge survives today). The trains ran to both the Oakland Mole and the Alameda Mole. A line that ran between the two moles was dubbed the "Horseshoe Line" for the shape of the route on a map. Soon after completion of the Bay Bridge, Alameda trains connected directly to San Francisco by the lower deck of the bridge. The ferries became unnecessary.