A variety of light power is active in the Union Pacific's North Yard in Denver, Colorado.
A fresh layer of snow has blanketed the UP's North Yard and the crew of UPY 618 (GP15-1) gets ready to sort freight cars for the next couple of hours.
The remote operator of UPY 618 (former Missouri Pacific GP15-1) brings the short freight into the North Yard for sorting.
The icicles on UPY 618 tell the story. A deep freeze along the Front Range makes for a miserable day operating the remotes in the UP's North Yard.
In blizzard conditions UPY 618 (ex Missouri Pacific GP15-1) crosses Brighton Boulevard and delivers a set of oil cans to a refinery in Commerce City, Colorado.
UPY 618 brings a freight out of the North Yard, which just received a fresh layer of snow the night before.
UPY 618 muscles freight cars into the ladder in the UP's North Yard.
Its another busy day in the UP's North Yard in Denver
UPY 618, an ex Missouri Pacific GP15-1, waits in the UP North Yard for the call to duty.
The crew of UPY 618 gets ready for an afternoon of sorting cars in the 36th Street Yard.
UPY 618 pulls a string of freight out of the 36th Street Yard. Once it sorts the cars onto the various tracks, the pair of engines will grab another string and do it all over again.
UPY 618, an ex Missouri Pacific GP15-1, finishes assembling a string of freight cars in the 36th Street Yard. Meanwhile, the crew of UP 1823 (GP38-2) has finished their duties at the intermodal f... (more)