The conductor of SP 2704 is about to throw the switch so the SD7 and her mates can cross over from the east- to the westbound main and return to Bakersfield after helping a manifest up the hill to... (more)

SP SD7 No. 2704 and mates wait for permission from the Valley-Mountain dispatcher in Bakersfield to head light down the mountain after helping an eastbound manifest. Many of SP's SD7s were deliver... (more)