Union Pacific's inbound St. John Local meets an outbound North Yard to Roper Yard transfer cut at 4th North in Salt Lake City on March 26, 1977. Today's MOGRO and LUE46 local perform much the same... (more)

A quartet of UP engines brings a mixed freight through the BNSF Denver Yard while heading to the 36th Street Yard.

Union Pacific's Clover Local enters Lake Point siding to work industrial trackage on its journey west along the former Los Angeles & Salt Lake Route. UP GP9 #312 was built new by EMD in July 1957 ... (more)

UP 312 (GP38-2) leads UP 1517 (GP40M-2 in patched Cotton Belt markings) and UP 3416 (SD40-2R) to a string of freight cars waiting at the southern edge of the 36th Street Yard.

Four UP ‘JEEP’ units (UP 312 GP38-2, UPY 661 GP-15-1, UPY 625 GP15-1, and UP 695 GP-38-2) make the 180 degree turn off the Brush Sub and head for the 36th Street UP Yard in Denver.

Four UP Units (UP 312 GP38-2, UPY 661 GP-15-1, UPY 625 GP15-1, and UP 695 GP-38-2) enter the 36th Street Yard to drop off a load of freight, including this unique flatbed load of new Caterpillar 9... (more)