Union Railroad Crew 76 shoves loaded gondolas of steel out of the United States Steel Edgar Thompson Plant for interchange with Norfolk Southern.

Steel has always been Pittsburgh's big claim to fame and the Union RR is one of the staples. Here we see URR 18 leading the morning slabs through Dravosburg. The slabs come from Edgar Thomson Stee... (more)

A URR empty slab train rolls by a pair of yard MP15DC's parked at the URR M of W building.