Helpers round Horseshoe Curve on an westbound stack train. http://rparent.fotopic.net
Altoona Helper C8E shoves hard on the rear of westbound 11A as it passes through CP Wing.
A pair of helpers push a loaded slab train east.
The Conrail on the nose may be faded but the blue still stands strong as this locomotive helps push an eastbound intermodal upgrade.
Overpowered? Actually the helper ahead and the first unit after are the only 3 units online on this 12 unit monster!
A double set of NS helpers head east for Altoona for a recrew.
After lending a hand with a loaded ballast train, this set of helpers move on to their next assignment.
A set of NS helpers lending a hand to the loaded Herzog ballast train