After a Conrail Buffalo Line train crept up to a red signal, the dispatcher finally gave it the railroad, and the crew is wasting no time getting up to track speed.

B40-8 number 5083 with a "Labor/Management Project" nose decal is leading Conrail train BRSE-4 eastbound over the Mohawk River Bridge on a beautiful fall day.

A 1970-built ex-Penn Central SD40 leads a trainload of large diameter pipe westbound in the Juniata Valley. Today, there are only two tracks here and the code lines on the left are long-gone.

With multiple yard towers occupied, it is a busy day at Collinwood Yard. While a SW9 traverses lite through the yard, a manifest freight is seen entering the yard behind it. Bob Zwiers photo.

Bethlehem to Conway symbol BEPI growls up the grade past MG interlocking on a November afternoon with its typical head-end consist of truck frame traffic out of Reading, PA. A pair of SD40-2 helpe... (more)

Autumn colors are evident in the higher elevations this early October afternoon as a pair of GEs assist a coal train descending the grade to Altoona. The vacant roadbed is that of former eastward ... (more)

Former PRR SD40 6055 now in CR blue leads another helper unit in tandem with the SD50/SD60 road power on a westbound manifest working its way upgrade past the MP242.6/242.7 signal bridge between H... (more)

PC 1772 (F7A) leads EL 7902 (F7B) and Reading 5305 (C630) lead train HB-91 out of the fog at Delware Water Gap, PA, on May 27 1976.

Two SD40 "snappers" are coupled ahead of the road power (SD50, 2 SD40s) on a 109 car Ore Extra passing MG on a rainy afternoon. There is just enough power fore and aft to lift the heavy ... (more)

A four-pack of SD40s ramrod a 109 car Ore Extra up the grade past MG Interlocking in the summer of '95.

CR 3276, a former Reading Company GP40-2, is in charge of symbol ALPI as the manifest ascends the mountain. Horseshoe Curve lays in the valley beyond the classic PRR-era signal bridge at this remo... (more)

A westbound mail train is attacking the mountain on a May afternoon. Power is typical of the era - a trio of four axle GE and EMD power, although newer units were soon to take over. The scene is b... (more)