A pair of UP GEs lead a rock train west through La Grange on the ex-Katy.

Platform repo for Yermo head out of East Yard in LA under a classic LA sunset.

UP 7796, 5013, & 4009 with westbound stacks.

Union Pacific's North Platte, NE to West Colton, CA manifest makes a 62 car, 7000 ton pickup at UP North Yard in Salt Lake City. It is unusual to catch foreign power on this workaday long distance... (more)

The most terrifying photo I have ever taken! From the top of Mormon Rocks, a UP freighter takes up the BNSF main as it roars up the hill. For some reason, being perched on the edge of a 100... (more)

One of what seems like an infinite number of cacti looks on as a pair of UP engines climb up the hill out of Gila Bend with a rack train.

This massive UP manifest struggles through the Tehachapi Loop at 12mph as it works toward the summit at Tehachapi. UP 1996 was the second unit in the helper set, and can be seen emerging from the... (more)

A brand new GEVO leads this UP manifest past the south switch at Ansel, nine miles south of Mojave.

UP 7796 remains in SP Speed Lettering paint. It retained its old SP number because it already fell into the UP numbering system, so didn't need a patch over the original number.