UP 1826 (SD40N) pulls a cut of cars from the North Yard for sorting.
A Union Pacific Officer's Special waits for the dignitaries to board and will then head west into the Moffat Tunnel District
A Union Pacific Officer's Special occupies a track in the North Yard. It would soon get a green to begin the journey up the Moffat Tunnel Sub.
AMTK 194 (P42DC) backs the California Zephyr into the Denver Union Station amid the myriad of Semaphore wires and poles that support RTD's Commuter Rail Trains.
The Union Pacific still operates a number of former Missouri Pacific GP15-1's in the North Yard in Denver.
A trio of SD40's are at the ready in the Union Pacific's North Yard in Denver, Colorado.
A crewman from the Denver Rock Island's GP38-2 gets ready to swing on as the train moves a cut of oil cans.
UP 6454 (AC4400CW) holds in the Union Pacific's North Yard before leading an officer's special up the Moffat Tunnel Sub.
Denver Rock Island Railroad's DRIR 02 sorts cars in a yard in Central Denver, Colorado.
Denver Rock Island Railroad's GP38-2 moves a cut of oil cans to a yard in Denver.
UPY 625 (a former Missouri Pacific GP15-1) waits for the OK to move into the yard to sort freight cars.
UP 6454 (AC4400CW) sits in the North Yard in Denver until the green is given to journey up the Moffat Tunnel Sub and over to Grand Junction in the west side of Colorado.
UP 6454 (AC4400CW) waits in the North Yard in Denver, Colorado before taking an officers special up the Moffat Tunnel Sub.
BNSF ACe 9007 runs past a meadow of wild sunflowers as it heads west on the Brush Sub at Keenesburg, Colorado.
BNSF 7205 (ES44DC) passes a silo as it heads into the sunrise at Roggen, Colorado.
