Southern Pacific AC44 114-144-349 leads a Geneva Ore train on the D&RGW Tennessee Pass line at Balltown, Colorado. May 10, 1996. Jack D Kuiphoff © photo

Eastbound Z train bound for Denver, CO, from Salt Lake City, UT, is about to enter the last tunnel on their trip before Denver. Still 22 miles to North Yard in Dnever from here as they leave the s... (more)

A trio of AC4400s haul sugar beets through the Tehachapi Mountains. Notice the classic SP bay window caboose, well weathered, on the spur.