Rail lines: none. Bus routes: 5, 38, 38L, 71, 71L, 108. Area: SoMa. Date: Effective Saturday, Aug. 7, 2010, 12:15 a.m. Time: All hours of service. Updated August 6, 2010 Due to the closing of the Transbay Terminal for construction and the opening of the Transbay Temporary Terminal on the block bordered by Howard, Main, Folsom and Beale, some Muni routes will change to serve the temporary terminal