Former SP/SF Kodachrome C30-7
Picture taken 4/17/01, on highway 90 east of Houston, U-CTRCAK, rock train between Center, TX and Clark, OK, at the moment heading geographic west, on its way through Houston and eventually to Oklahoma. This was a former Santa Fe C30-7, which was painted for merger with SP/SF which never took place.
Sandwiched between to Heritage II paint schemes, it really stands out.