UP's 2015 Cheyenne Frontier Day's train rockets North through Ft. Lupton, well on its way to Cheyenne.

Union Pacific steam 4-8-4 No. 844 leads an 18 car NRHS special along the former D&RGW at Mesa (Thanksgiving Point) on June 23, 1997.

Union Pacific 4-8-4 No. 844 leads an 18 car NRHS passenger special along the former D&RGW through Spanish Fork Canyon on June 23, 1997.

Union Pacific's world famous steam 4-8-4 No. 844 leads an 18 car NRHS passenger special out of Helper, meeting a CSMGV-21 coal train along the way. June 23, 1997

The Arkansas State Capitol building looms in the distance and across the Arkansas River as UP 844 rests before another day of Fall trips to Bald Knob.

Union Pacific 844 crosses the Pecos River in 2011 for the Arizona Centennial Train (though the actual anniversary was not to occur until 2012). For the diesel fans, note the UP 1996, the South... (more)

On January 4, 1996, Utah celebrated 100 years of statehood. Both the Union Pacific and the Southern Pacific ran passenger specials on January 3rd to commemorate the occasion. It was a big day for ... (more)

After making ceremonial stops in Cedar City, Milford, Delta, and Tintic (Eureka), Union Pacific's Utah Statehood Centennial train heads east on the Lynndyl Sub for additional stops at Warner (Tooe... (more)

On the second day of excursions with Union Pacific 4-6-6-4 3985, the big Challenger envelops its train with coal smoke (yes, it was still coal fired at this time) as it passes the USS Geneva Work ... (more)

Date is approximate

As part of the photo runby at Lynch, Wyoming, UP 3985 posed for portraits.

The 1985 UP Denver – Laramie excursion, powered by UP 4-6-6-4 3985, makes its first photo runby of the day at EmKay, Wyoming. The 3985 is still coal-fired at this time, but the wind is making th... (more)

Still a rarity these days, it was in 2012 as well, but UP's E's lead an office car train east on the Sunset Route toward Houston from San Antonio. This train should've been led by UP 844, but acc... (more)

UP 844 rounds the big sweeping turn at Jericho, Utah on the Lynndyl Subdivision.

August 23, 1993 was an unforgettable day when Union Pacific's trio of newly rebuilt E9s passed through Salt Lake City on their journey from Los Angeles to Council Bluffs.