A westbound Southern Pacific train is holding the main at Mott, waiting for an eastbound train to climb out of the Sacramento River Canyon and clear on the siding in the foreground.

A Southern Pacific freight departs the Ogden Union Railway & Depot Co. yard at 21st Street on Sept. 25, 1976. A few interesting details in this view include the old SP shop complex, the yard tower... (more)

An SP eastbound headed for the UP at Ogden, UT, roars through a summer downpour in the Sierra Nevada Mountains.

Eastbound piggy back train passing through the signals at Ordway, Ca