UPY 618 started life as a GP15-1, built for the Missouri Pacific in September of 1979. In the mid-1980's it was re-flagged for Union Pacific, and then was given the UPY number in the early 2000's... (more)

UPY 618 (GP15N) sorts a string of freight into the North Yard ladders in Denver, Colorado.

The UP local out of Marshalltown rolls over the Iowa Interstate's Newton Sub at Grinnell. This beautiful restored depot is on the national register of historic places. The Rock Island built 1st in... (more)

Jointed rail, 3 geeps, and a 7 car local...doesn't sound like a class 1 operation in the US anymore, but the UP Oskaloosa Local out of Marshalltown was all that on Monday. The local departed Marsh... (more)

Jointed rail, 3 geeps, and a 7 car local...doesn't sound like a class 1 operation in the US anymore, but the UP Oskaloosa Local out of Marshalltown was all that. The local departed Marshalltown wi... (more)

UPY 629 (GP15N) has solo duty moving cars around in the UP North Yard in Denver, Colorado.