A power-heavy lash up led by UP 5672 (AC4400CW-CTE) brings a long freight into the west end of the Union Pacific yard in Cheyenne, Wyoming.
Three Union Pacific trains converge at Speer, Wyoming, with UP 5672 heading to the Cheyenne yard.
UP 5672 (AC4400CWCTE) gets ready to leave the UP's North Yard with a freight and head east.
A UP coal train passes under a BNSF counterpart in Kansas City.
Grain loads behind six big 6-axle units pass welders working on track 3 at Tie Siding. Despite the azure sky it is still a typically windy day in the High Plains.
An empty coal train made up of an assortment of older "heritage railroad" coal cars trundles through Oak Park.
