A pair of Union Railroad SW1500's work Job 2A on a cold morning at the US Steel Edgar Thompson Works in East, Pittsburgh, Pennsylvania. This job is responsible for bringing in cuts of loaded ore h... (more)

After receiving a clear signal, the Union Railroad's Job 50A is on the move rolling across the bridge over Turtle Creek with a quartet of MP15DC's and a train of loaded ore hoppers as from the int... (more)

As a snow squall moves through East Pittsburgh, Pennsylvania, the Union Railroad Job 95A crew brings scrap loads and slab empties north under the signal cantilevers with a trio of MP15's. The crew... (more)

Union Railroad and Norfolk Southern trains meet over the waters of the Monongahela River as they each cross their respective bridges out of Duquesne, Pennsylvania. Five MP15's from the Union Railr... (more)

Union Railroad SW1500 number 1 is serving as the plant switcher at the US Steel Clairton Coke Works in Clairton, Pennsylvania on a cloudy morning, shuffling empty cars into tracks to be loaded wit... (more)

With a trio of MP15's on the point, the Union Railroad's Job 76B makes a shove move down the trestle on the Munhall Branch in Duquesne, Pennsylvania. With a caboose at the other end, the crew is t... (more)

With a light rain falling, a trio of MP15's emerge from the tunnel in Dravosburg, Pennsylvania on the Union Railroad's Job 76B. The second shift crew is making their first run of the evening with ... (more)

After bringing a train loaded with iron ore down from the CN interchange in North Bessemer, the Union Railroad's Job 50A has arrived at the US Steel Edgar Thomson Works in East Pittsburgh, Pennsyl... (more)

The sound of four MP15's lugging an empty train out of the tunnel breaks the morning silence in North Bessemer, Pennsylvania as Job 50A departs from the Canadian National interchange with a loaded... (more)

Serving the US Steel Edgar Thompson Works in Braddock, Pennsylvania the Union Railroad's Job 2A crew has pulled to the west side of the sprawling complex in order to pull two empty covered hoppers... (more)

A trio of MP15's emerge from the tunnel in Dravosburg, Pennsylvania on the Union Railroad's Job 76A. The crew has a train loaded with steel slabs in tow from the Edgar Thomson Works and bound for ... (more)

The Union Railroad's second shift crew working on Job 76B has arrived in East Pittsburgh, Pennsylvania with a train of empty slab cars from the Irvin Works. With the conductor riding in the caboos... (more)

With a train of gons loaded with steel slabs from the US Steel Edgar Thompson Works, a trio of MP15's on the Union Railroad's Job 76B cross the bridge over the Monongahela River and have turned on... (more)

An August thunderstorm approaches as a five-pack of URR switchers reverse a long cut of loaded coke cars down the ramp into Edgar Thomson's Dexter Yard. The Valley Yard is packed with fresh steel... (more)

After running up the short branch into East Pittsburgh, Pennsylvania to reach the SMS Group warehouse, the Union Railroad's Job 8 heads back towards the Edgar Thompson Mill with a single empty gon... (more)