A pair of helpers, or snappers, are coupled ahead of the SD60I road power on RR-261 - a westbound roadrailer with 57 trailers mounted on bogies. The train is moving up the 1.8% grade on the east s... (more)

A pair of helpers are coupled ahead of the single road unit on the Roadrailer as it leans into Horseshoe Curve on a lovely autumn afternoon in central Pennsylvania.