UP 1817 (SD40N) and other light power sit in an echelon right formation in the Union Pacific's North Yard in Denver, Colorado.
UP 1980 (GP38N) joins other light power in the North Yard as they wait for their chance to sort freight cars.
UP 1502 (GP40M) works the North Yard in Denver Colorado.
UP 7689 (ES44AC) runs to the service islands with a Canadian Pacific Unit at the UP's North Yard.
UP 845 (GP38-2) has just released a cut of cars into the Union Pacific's North Yard in Denver, Colorado.
STEAM 20 WARMING UP
UP 1507 (GP40M) leads a freight towards the BNSF yard in Denver, Colorado.
You can still find original Cascade Green Burlington Nothern units at the Denver yard in downtown Denver, Colorado. Here BNSF 1656 (SD40-2) waits for servicing at the engine facility near Denver'... (more)
BNSF 1880 (SD40-2) shuffles a cut of cars in the yard in downtown Denver, Colorado.
BNSF 9215 (SD70ACe) runs through downtown Denver, Colorado.
3011 in the snow with other vintage rolling stock
191 Next To Box Car in the snow
UP 1826 (SD40N) sits in the North Yard next to the motors belonging to the Rocky Mountaineer. Also note the UP heritage Rio Grande SD70ACe sitting at the service island.
UP 1418 (ex D&RGW GP40-2) works to shuffle a cut of cars into the ladders at the North Yard in Denver, Colorado.
UP 1418 (an ex D&RGW GP40-2 converted to a GP40N) works the Union Pacific's North Yard in Denver, Colorado.