UP's Western Pacific Heritage SD70ACe leads the ISCLB (Intermodal, Salt Lake City to Long Beach) west over 6,061 ft. Boulter Summit in Utah's remote Tintic Valley.
Leading an IDITAX-24, UP 1983 has finished it's climb over Tehachapi Pass, and will now continue north through the Central Valley of California, and eventually ending it's run in Tacoma, Washingto... (more)
Union Pacific's engine 1983 dressed in the Western Pacific "Heritage" scheme is paired with UP 6307 still in SP paint as rear DPU power on the UP 1996 East.