UP 6078 (AC4400CW-CTE) runs into an orange sunrise as it heads east on the Transcon through Cheyenne, Wyoming.

UP 5830 (ES44AC) runs past a puddle as it heads into the Cheyenne Yard.

UP 5830 (ES44AC) leads a freight east on the Transcon through Dale Creek in Wyoming.

Emerging from the cut after exiting the Hermosa Tunnels, UP 7915 will lead this train on to the old main on the approach to Laramie.

On a very cold morning, an eastbound crosses the landscape on its climb up toward Sherman Summit, which it will achieve about 3 miles hence (directly behind the photographer).

A work train rolls out of Cheyenne, passing under the C&S bridge, bound for work on the Denver line.

An F9 with four GP9B's head east up Archer hill with a long freight.

UP #844 and UP Challenger #3985 sit facing the setting sun in at the steam shop in Cheyenne, Wyoming.

UP C-ATFG passing Bill Yard

BNSF C-BTMALM loading at Black Thunder

UP C-CCCA below Bill headed towards Shawnee Junction

UP 8112 leads an eastbound stack train through Buford Wyoming on a beautiful morning.

UP 5403 leads an eastbound grain train through Buford Wyoming on a beautiful morning.

Display equipment just outside of the UP Laramie Depot.

The Rocky Mountains are seen in the far distance as a hot stack train passes down below just north of Laramie Wyoming.