Challenger 3985 charges south with the Circus Train toward Denver September 28, 2010 Photo: John H. Hill While fans of the Union Pa...

John Hill captured Union Pacific legend No. 844 as it crested the slight grade at LaSalle, Colorado, on her speedy way from Cheyenne to Denv...

It almost goes without saying. This year's Cheyenne Frontier Days rodeo had a steam special run by Union Pacific. I say almost because, ...

A little bird (not Twitter) whispered in my ear that the restoration of 491 by the Colorado Railroad Museum has got someone's attention ...

D&RGW 3600 LOCOMOTIVES by Dave Straight and John Hill 3600’s. Mention that number series and those who follow the Denver and R...

Rio Grande 491 rides the turntable Friday afternoon under a beautiful blue sky. With restoration still to be done, she nonetheless looks l...

Just north of the border of Colorado near US-85, about equidistant between the outskirts of Cheyenne and the state line is Speer, Wyoming. L...

For Memorial Day, our Photo of the Day is by our first contributing photographer to Colorado Railroads, John Hill of Denver. He managed to c...

Union Pacific's EMD E9 #949 idles at Denver's North Yard with the Howard Fogg, a steam generator car in from Cheyenne for repair t...