BNSF 4269 leads a EB intermodal up Nelson Canyon

Amtrak train #1 descends downgrade into Benson, AZ

UP 1983 leads a K train through the vast open deserts of southern AZ.

Amtrak 156 leads AMT 2 through Cienega Creek

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)

A short UP intermodal train climbs out of Benson, AZ

The long Houston/Englewood, TX to Long Beach, CA stack train starts up the grade to the summit in Dragoon, AZ

The KAILC creeps out of Benson, AZ on yellows

Hundreds of engines sit at Pantano Storage

UP 7973 leads a massively underpowered train with 108 Corn loads past CP Fenner

UP 1989 leading the Auto-Gibson Yard/Proviso, IL to Mira Loma, CA autorack past Benson, AZ

UP 2570 a Tier 4 C45AH slithering through Cienega Creek Az. on a clear afternoon.

UP…blue is your color! Still sharply dressed in its 2002-Winter Olympic commemorative paint scheme Union Pacific SD70M 2002, one of two so painted SD70s, still proudly recalls Salt Lake City, Ut... (more)

UP SD70ACe 8829 leads a Los Angeles, CA-New Orleans, LA Z train east on the Gila Sub, passing under a classic SP cantilever. The train will be handed off to the CSXT in New Orleans for the remaind... (more)

Completed in 1904 by the San Pedro, Los Angeles, and Salt Lake Railway the cement arch bridge spanning the Santa Ana River continues to serve the line's successor, Union Pacific, well over 100 yea... (more)