Departing Cheyenne under stormy skies, the 844 is heading back to Denver with the Cheyenne Frontier Day special.

After a successful rebuild Union Pacific's famed FEF-3 #844 returned to excursion service pulling the 2016 addition of the Cheyenne Frontier Days special between Denver, CO and Cheyenne, WY. Havin... (more)

Here we see the controls associated with the right seat in the cab of UP 844. The steam locomotive engineer controls the throttle, brakes, whistle and reversing gear from this position. The opti... (more)

UP 844 is full steam ahead as it approaches Greeley for the service stop on the 2016 Frontier Days train.

After a two-year absence, the Union Pacific's 844 is back at the helm of the Denver Post Cheyenne Frontier Days special en route to Cheyenne on this warm July morning.

Union Pacific 4-8-4 Northern No. 844 returns to the rails after a three-year absence. Seen here, on a gorgeous July morning, UP 844 and UP SD70ACe No. 1989 take charge in the Cheyenne Frontier Day... (more)

The office of UP 844, as viewed from the right seat. The UP was thorough with the recent refurbishment, leaving no system untouched.

Storm clouds roll through as UP844 leads the Cheyenne Frontier Day's special on the return trip out of Cheyenne, Wyoming.

UP844 is on the point of the Cheyenne Frontier Day's special headed northbound towards Cheyenne with passengers aboard.

Soon UP 844 will be taking the lucky ticket lottery winners from Denver to Cheyenne for the Cheyenne Frontier Days. The UP completely refurbished this steam-powered marvel over the last two years... (more)

The nerve center of UP 844

On a clear summer morning, Union Pacific FEF-3 4-8-4 Northern number 844 chuffs past Terry Ranch Road on her way to Denver.