Santa Fe, AT&SF SD40-2 5191, leads an eastbound out on the mainline at, Barstow, California. June 23, 1984. Jack D Kuiphoff © photo

At the isolated location of Eagle Nest, AZ, an eastbound Santa Fe manifest comes out of a rock cut on the Williams Crookton Line Change, which the railroad built in 1960. The new line has gentle c... (more)

At dusk, ATSF 5191 East meets a westbound at Hector on the Needles District.