A Union Pacific special heritage passenger train runs on the Joint Line towards Colorado Springs, Colorado.

UP 4404 leads a pssenger special southbound at Larkspur, CO, on track #2, normally used for northbound operations. Mar 22, 2023.

UP 4404 (SD70M) as it leads a UP special heritage passenger train as it runs south on the Joint Line at Nixon, Colorado. The vintage cars included 314 'Columbia Rivier', 5817 'Pony Express', 119 ... (more)

Engineering Special PSIDV-21 Union Pacific 4404 with 10 heritage fleet cars with the special is near Agate, CO 3/21/23.

UP 4404 (SD70M) crosses Sand Creek in Denver, Colorado as it arrives late in the day.

UP 4404 (SD70M) arrives in east Denver as storm clouds in the background bring rain to the eastern part of Colorado.

Late evening storm light catches UP 4404 (SD70M) as it brings a heritage car passenger train towards Denver, Colorado.

New Union Pacific GE ET44AC No. 2617 powers a UP Office Car Special through the verdant Tehachapi Mountains of California at the west switch of Bealville on February 29, 2016. The short three-car ... (more)

UP 1111 powers a passenger special from Council Bluffs to Cheyenne on May 12, 2020.

Union Pacific’s A-B-A set of E units power a passenger special operated for the UP Historical Society on July 10, 2009. The train, dubbed the “City of Yoder,” ran from Cheyenne to South Morr... (more)

UP 4533 leads an 11 car Inspection train from Salt Lake City to Los Angeles California.

The mighty Cheyenne Frontier Days special is about to roll into the depot in minutes.

2015's version of the Cheyenne Frontier Days/Denver Post special looked like this, arriving in town with revenue freight right along with it. A pretty fluid operation up there.

Union Pacific’s shiny A-B-A set of EMD E9s power a passenger special into Grimsby, Illinois, on April 26, 1993, just after completion of a complete rebuild at Paducah, Kentucky.

UP 4404 leading an OCS like always. Hitting the curve at milepost 229 on the UP Dallas Sub on a very windy day. The train would terminate at Sweetwater later that day then continue west the next d... (more)