ATSF609 was still less than 10 years old, and the paint looked good as it shoved hard into BNSF4669 South (East).... Most mid-train helpers by this date were DPU on Tehachapi.
BNSF 4669 leads a heavy manifest up Tehachapi Pass at Bealville. The C44-9W's still looked New as they twisted thru the serpentine curves. The third unit is a fairly rare ex Santa Fe GP40X.......