A short mix of reefers and stacks sprint east.
A short, eastbound Union Pacific freight emerges from the east portal of Tunnel 10 between Plainview and Crescent, Colorado, on June 8, 2013.
UP 5829 fronts CSUX hoppers as they make their way south for the Martin Drake Power Plant in downtown Colorado Springs.
UP 5829 on point of this dead headed coal and hopper train