Westbound Auto Racks pass eastbound Union Pacific SD70AH no. 8972 during a crew change at the Cheyenne Depot

UP 9011 (SD70ACe) runs past some of the many windmills that populate the landscape west of Chyenne, Wyoming.

UP 8924 (SD70AH) leans into the S curves east of Cheyenne, Wyoming.

BNSF 4029 (Dash 9) leads a freight through the bridge that spans the main Union Pacific lines into the Cheyenne, Wyoming Yard. It will run down the Front Range Sub line until it arrives in Denve... (more)

Horsepower meets wind power. Two modern day Don Quixote crew for the Union Pacific take on two windmills west of Cheyenne, Wyoming.

BNSF 7981 (ES44C4) is surrounded by motors from the Swan Creek Ranch Railroad.

A pair of Executive MACs lead a BNSF freight through Cheyenne, Wyoming as it heads towards Fort Collins, Colorado.

A golden hue at sunrise catches three trains on the east end of the massive Union Pacific Cheyenne Yard. An outbound hopper train meets a stack train, and both are passing an auto rack train that... (more)

The very first light at sunrise catches UP 8680 (SD70ACe) leaving the Cheyenne Yard with a cover hopper train.

UP Ace 8924 leads a mixed freight out of the east end of the Union Pacific's Cheyenne Yard in Wyoming.

The roundhouse at Cheyenne hosts coal train power of the day - C30-7s and a U30C on the side. Most coal traffic came out of the Hanna, WY basin at the time as there were several mines in the vicin... (more)

UP Big Boy 4014 runs through the S curves east of Cheyenne, Wyoming.

Big Boy 2021 Tour - The Titan of the Wasatch, Union Pacific's 4-8-8-4 "Big Boy" No. 4014 makes the last climb towards its final stop, and home, in Cheyenne, WY. After 34 days, 10 states,... (more)

An eastbound manifest freight splashes through the wildflowers as it prepares to enter Cheyenne.

The UP 4014 2021 Tour is underway as the 4014 passes the foamers at Archer, WY.