An eastbound Quality Manifest from Pocatello, ID to North Platte, NE negotiates the s-curve at Archer Hill just east of Cheyenne, WY on November 16, 2013.

With the sun about to set in the western sky, a northbound BNSF manifest slows coming into Cheyenne right before crossing over the UP main line on the C&S Bridge.

An afternoon westbound auto rack train rolls down the western flank of Sherman Hill behind a quintet of six-motor GEs--all running elephant-style.

An eastbound Chicago & North Western coal load approaches Reno Junction, Wyoming, on May 12, 1995. The spring weather was getting stormy, and yes, it snowed the next day! Powering the train is C&N... (more)

UP 7605 leads an under-powered westbound manifest into the yard at Hanna, WY. The crew was running out of hours due to their slow climb up Sherman Hill (sometimes they were moving at single digit ... (more)

An SD70M and ES44AC bring up the rear of the hot shot Los Angeles, CA to Ashland Ave. (NS Chicago, IL) Z-Train as they leave the greater Cheyenne area at Archer Hill.

Running at restricted speed, the "Salad Shooter" heads west towards Sherman Hill on Main 2 just east of Granite.

Three UP units lead the hot shot Los Angeles, CA to Ashland Ave. (NS) in Chicago, IL Z-Train around the s-curve at Archer Hill, WY just east of Cheyenne.

An eastbound Union Pacific intermodal train passes milepost 550 west of Hermosa, Wyoming. The train is climbing the grades of Sherman Hill on the afternoon of September 24, 2003.

UP Western Pacific Heritage Unit #1983 leads two GEs on this empty grain train from Pocatello, ID to Salina, KS (GEPCGE-02) that is seen rounding the curve at Archer Hill just east of Cheyenne, WY... (more)

The crest of Archer Hill, WY can be seen in the distance as a westbound stack train can also be seen about to pass under Highway 30. The crew only has several miles left of their journey over the ... (more)

Three Union Pacific GE AC4400CE-CTEs bring a heavy westbound unit train up to the east portal of Hermosa Tunnel at Dale Junction, Wyoming, on October 29, 2008.