DPU power on an eastbound mixed freight clears the overpass for the Rock Springs airport. The trailing SD70M is MU'ed to a DPU capable unit making for an odd consist.
UP 4072 & CN 8859 lead a westbound manifest.
A southbound train rushes by as UP 4072 waits on a sidetrack in Sycamore.
Took this picture while waiting for the UP Challenger to arrive.