An unusual leader on a Union Pacific coal drag, CSXT 3225 brakes its way down the 2 percent into Coal Creek Canyon. Just to the left of the lead motors you can see the swing helpers cut in mid-tra... (more)

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.

UP 1996 descends into Arvada, Colorado with the MRONY 27 in tow.

BNSF 4944 leads a stack train East from Denver into Tonneville Siding on the BNSF Brush Sub.

This is the UP officer special that ran at NP railfest.