Passing through the unique Flatiron rock formations, an eastbound Union Pacific coal train powered by Southern Pacific GE AC4400CWs exits Tunnel 4 and threads Tunnel 3 just west of Plainview, Colo... (more)
A Union Pacific Grand Junction - Denver,CO manifest emerges from tunnel 5 on its descent through the heart of the famed D&RGW Tunnel District in the midst of a heavy snow storm on April 10th, 2019... (more)