UP 4922 (SD70M) leads a freight towards Peckham, Colorado on the Greeley Sub.

UP 4922 (SD70M) leads a freight south on the Greeley Sub as it leaves LaSalle, Colorado behind.

UP 4922 (SD70M) leads a freight south on the Greeley Sub as it leaves LaSalle, Colorado behind.

UP 4922 (SD70M) leads a quartet of engines, including a BNSF motor, at Platteville, where it will pick up additional cars and then head further south on the Greeley Sub.

UP 4922 (SD70M) passes the silo at Peckham, Colorado as it heads south on the Greeley Sub.

UP 4922 (SD70M) leaves the yard in LaSalle, Colorado, running south on the Greeley Sub.

Rolling south with a long manifest train for Pine Bluff, AR, the UP's M-CHPB disturbs the silence of a late evening in downtown Beecher, IL.

Vestas wind turbine stands were shipped from Stockton, CA, to Kansas on a unit Union Pacific train. It moved across southern Wyoming and into Colorado on Sept 18th. It continued east on the Limon,... (more)

UP 4922 a west bound auto carrier enters Kelso mini yard

UP 4922 a west bound auto carrier slowly goes down Cima Hill with Providence mountains in the background