A heavy unit Ethanol train battles the 1.6% grade to the summit in Mescal, AZ

UP 8146 leads a long and heavy Global 4 to Long Beach intermodal train out of Benson, AZ

UP 2735 leads the UP Cares train out of Benson, AZ to Tucson, AZ

With a 12,803 ton manifest train UP 8078 leads the charge up the 2% grade out of Benson, AZ on a stormy afternoon

UP 2736 leads a fast intermodal train through Vail X overs with a cool crew

UP 2733 leads the Fort Worth (Davidson Yard), TX to West Colton, CA manifest over the famous Cienaga Bridge

UP 2733 leads a manifest train down the dragoon mountains into Benson, AZ

After meeting two eastbound and following one hotshot westbound. The UP 2543 finally gets to highball and tackle the upgrade "s" curves known as Mohawk.

Running ahead of schedule the Union Pacific Passenger Special from Atlanta GA to Long Beach California approaches its final leg in Arizona as they fly on down the main toward the border town of Yu... (more)

UP 2748 leads a Global 2 to Lathrop, CA detour train up to Mescal, AZ

A fresh Union Pacific Locomotive leads CSX Train Id: Q299 through Akron on a unusually warm winter day

Drone Shot - UP OCS running on NS as 956 heads for Atlanta, GA as it passes through Cook Springs, AL east bound.

UP 2594 leading the Tucson, AZ to El Paso, TX manifest up out of Cienega Creek

UP 2713 gliding downgrade into the town of Benson, AZ

UP 2571 passing through the new West Kolb OS on the UP Lordsburg Sub