Union Pacific SD40-2 3227, UP SD40-2 3284, UP SD40-2 3162, UP C30-7 2437, D&RGW GP40-2 3099 and Mountain Diesel FP7 1510. No photographer listed on slide.
UP 844 departs Cheyenne with the Frontier Days Train making the return trip to Denver. After an all day drive from Grand Junction following the ol' DRGW and driving through Rocky Mountain National... (more)