UP 1350 (ex Denver & Rio Grande Western GP40-2) waits in the UP's North Yard in Denver for its turn to shuffle freight cars.
BNSF 7211 (ES44DC) backs into the BNSF's North Yard in Fort Collins, Colorado to lash up with a string of sand hoppers.
Many variety of locomotives, performing maneuvers, in maintenance, or just waiting for service, in Union Pacific facility at North Yard, Denver, all this seen from 48th Ave, a unique advantage poi... (more)
UP 695 (GP38-2) works the UP's North Yard in Denver sorting a variety of freight cars
UPY 546 (ex CNW GP15-1) works the UP's North Yard in Denver. Ex Chicago & North Western units are easy to spot with the plethora of engine grilles after the cab.
UP Western Pacific special 1983 (SD70ACe) paid a visit to Denver, spotted here sitting in the Union Pacific's North Yard.
BNSF 7664 and CSX 7442 both get assistance from a Hulcher crew to get placed back on the track. The offending switch that was picked is on the lower right.
Rio Grande locomotives gather at the engine facility at North Yard in Denver, Colorado, in June 1981.
Here's something you don't see every day....an active roster bay window caboose. This was spotted in the UP's North Yard in Denver, perhaps ready to run a crew if needed up into the mountains if ... (more)
Two brand new MK5000Cs prepare to depart North Yard for a test run up the Moffat road with the SP dynamometer car.
BNSF 5132 (Dash9) and a Kansas City Southern helper bring a sand train down past the UP's North Yard and will drop off the cars in Denver.
There is a nice variety of UP heavy and light power waiting for action in the UP's North Yard in Denver, Colorado.
UP 1624 (SD40N) struggles to pull a long cut of cars out of the UP North Yard for sorting.
This morning's sunrise was extra amazing, providing the fiery and colorful backdrop to RTD's commuter rail train that was heading from Denver to Westminster, Colorado.
3 brand new AC4400's await departure on a westbound at North Yard.