A westbound Union Pacific vehicle train crosses Cienega Creek Bridge at Vail, Arizona, on the afternoon of April 22, 2017. UP’s second main track predominately used for eastbounds is in the fore... (more)
A westbound Union Pacific stack train scoots across Cienega Creek Bridge near Vail, Arizona, on the former Southern Pacific Sunset Route on the morning of April 23, 2017. The parallel highway Cien... (more)
At dusk, SP 359 West, a loaded UP grain train out of the Midwest, is parked at Vail awaiting a new crew . In the distance we can see the headlight of another parked westbound.