line) - High St South, via Fernside, private right-of-way to Alameda Station at Park St, then Lincoln to 5th St, then private right-of-way to 4th St, Pacific, Main, private right-of-way to Alameda Pier. Outbound trains arriving at High St South became inbound Encinal Ave trains. Designated Line # 6 eastbound and # 4 westbound for Bay Bridge service, starting at West Alameda, via private right-of-way to Main, then Pacific to 4th St, then private right-of-way to 5th St., Lincoln to Alameda Station, private right-of-way, Fruitvale Bridge, private right-of-way alongside Fruitvale Ave to junction with 7th St line at Fruitvale Station. Terminated, January 1941. Alameda via Fruitvale (Horseshoe) Line (originally Central Pacific Railroad steam line) - Alameda Pier (or other Alameda location on Lincoln Ave line) to Oakland Pier via Fruitvale Bridge. An important purpose of this line was to give Alameda residents access to main-line trains at Oakland Pier. Terminated, January 1939. Oakland, 18th Street Line - 14th and Franklin Station, via Franklin to 20th, 20th (alternating with 21st) to West Street, then via diagonal private right-of-way to 18th Street, 18th to the upper platform of the Oakland 16th St Station, thence to Oakland Pier. In 1926, starting at Webster and 2nd St via Webster to 20th to Franklin and as before. Terminated March 1933. Oakland via Alameda Pier Line (originally South Pacific Coast Railroad - steam line) - 14th and Franklin Station, via Webster, Harrison St bridge, to private right-of-way to Alameda Pier. Terminated December 1923. Crosstown Streetcar Line - Oakland 16th St Station, via 18th St, then via diagonal private right-of-way to West St to 20th (alternating with 21st) to Franklin, through 14th and Franklin Station to Webster St to Harrison St bridge to private right-of-way to Mastick (Alameda) to 8th to Central to Encinal to Fernside to private right-of-way to Lincoln to Mastick and back. Alternate cars went around the Alameda loop in the opposite direction. Some service was to 14th and Franklin only. In December 1923, all service was cut back to the 14th and Franklin station. Terminated March 1926. Mail trains - Starting in December 1923, mail trains, usually consisting of one box motor, loaded sacked mail several times a day at Oakland Pier and delivered it to Oakland 16th St Station and to Berkeley Station. Mail from Oakland Pier was also delivered to Alameda Station, using trains of cars being sent from Oakland Pier