A set of helpers exit the Gallitzin tunnels, passing the restored PRR N5C caboose.
A double set of helpers pounds it's way eastward, kicking up a fresh layer of lake-effect snow.
"The Ghost" - Helper 3352 leads a westbound frieght through South Fork on No. 2 Track during a timed exposure with a rear-synch flash.
A double set of helpers race past the PRR signal light towards Cresson for their next assignment. The signals are mounted on the overpass making them easy to include in a shot.
NS 3352 and it's mate work as helpers on the front of a train as they battle the snow and the grade up to Gallitzin.
A helper turns the inside of the Gallitzin Tunnels into daylight as it runs light on No. 3 Track.
Two pairs of SD40-2 helpers idle away the afternoon...
A father points out the helpers to his young son, passing down the hobby of railfaning to the next generation.
The rear helper uses its dynamic brakes to hold back 2 million gallons of ethynol as eastbound 64R drops down through Benny Curve.
An eastbound loaded coal train drifts into town through the maze at ALTO with a set of helpers up front and another set on the rear.
Helper set on the 69J slab train.
A set of helper power sits on the Controlled Siding at Penn Station
A head-end helper pulls slab train 67Z by MG Tower
Four helper units roll east at Manor.