Far from hauling Bay Area Commuters, Union Pacific GP40P-2 # 1373 South leads train M BNAS (Manifest - Bloomington - Alton Southern) along former Gulf, Mobile & Ohio trackage at Elkhart, Illinois on Saturday afternoon, July 28, 2007.
The locomotive was built in 1974 and is one of the three GP40P-2's built, as the last passenger locomotives ordered by the Southern Pacific.
Pace and pan shots of trains from on the ground or in the air. If you're not in the locomotive cab or on-board the train, it's the next best thing to being there.