An Alco RSD5 # 831 rests at the FCP shops in Nogales In the spring of 1979 a few years after this photo was taken these units would be rebuilt into API620 or BX620 units with 251 engines at the r... (more)
YMI03 shoves onto the ex-SP main to Yuma, now a short industrial spur. Prior to the cutoff between Niland and Graz being completed, all SP trains on the Sunset Route took this route via Mexico.