SP had only 4 GP-40X units.
SP had 4 GP-40X #7200-7201,7230-7231.
Interesting set of power coming off a train.
CP transfer from Superior to Duluth arrives at Rice's Point and the Port Terminal. The concrete pillars on the left are from the approach to the mostly removed Interstate Bridge (GN).
All four SP GP40X's (plus a Kodachrome-painted SD45R) lead an eastbound hauler at Guasti near Ontario. In the late 80's, it was common to find the GP40X's in captive service between LA and W. Col... (more)
A southbound train led a GP40X runs around another at Wanda.
Amtrak's San Franscisco Zephyr approaches Sherman Summit, eastbound, toward Borie, WY (Cheyenne), south to Denver, then east to Chicago on the Burlington Northern.
A treat to see this rare engine leading the way!
UP GP40X's 9003 and 9004 (2 of 23 built) pull a unit coal train from the power plant in Boulder. Note HT-B trucks the locos are riding on.