The Regional Rail SEPTA inherited from Conrail and its predecessor railroads was almost entirely run with electric-powered multiple unit cars and locomotives. However, Conrail (the Reading before 1976) operated four SEPTA-branded routes under contract throughout the 1970s, all of which originated from Reading Terminal. The Allentown via Bethlehem, Quakertown, and Lansdale service was gradually cut back. Allentown–Bethlehem service ended in 1979, Bethlehem-Quakertown service ended July 1, 1981, and Quakertown–Lansdale service ended July 27, 1981. Service to Pottsville via Reading and Norristown, also ended July 27, 1981. West Trenton service previously ran to Newark Penn Station; this was cut back to West Trenton on July 1, 1981, with replacement New Jersey Transit connecting service continuing until December 1982. The final service, Fox Chase-Newtown service, initially ended on July 1, 1981. It was re-established on October 5, 1981 as the Fox Chase Rapid Transit Line, which then ended on January 14, 1983.