UP 7407 (AC45CCTE) runs solo duty as it brings a windmill blade train south on the Joint Line into Colorado Springs, Colorado.
A solo Union Pacific unit pulls a windmill blade train past a farm at Greenland, Colorado.
UP 5536 (AC45CCTE) brings a freight into Eaton, Colorado on the Greeley Sub.
UP 7819 (AC45CCTE) leads the LaSalle local as it runs back to LaSalle, Colorado.
UP 7407 (AC45CCTE) pulls a blade train towards Monument, Colorado on the Joint Line.
UP 7407 runs solo duty as it leads a windmill blade train south on the Joint Line through Nixon, Colorado.
UP 7407 (AC45CCTE) pulls a windmill blade up the grade on the Joint Line train past a farm at Greenland, Colorado.
UP 7407 (AC45CCTE) leads a windmill blade train through the forest east of Palmer Lake, Colorado.
A singer motor UP 7407 (AC45CCTE) leads a windmill blade train through Greenland, Colorado at sunrise, passing the historic red barn which can be seen for miles.
UP 7511 (AC45CCTE) leads a loaded coal train through a curve in Castle Rock, Colorado.
UP 7608 leads an eastbound stack train past a westbound stack train.
UP 7608 (AC45CCTE) passes under a bridge as it heads towards Cheyenne on Track 1.
UP 8203 (AC45CCTE) greets the California Zephyr as it passes under the signal tower leading to the Union Pacific's North Yard.
UP 7655 (AC45CCTE) leads a long freight through Greeley, Colorado.
UP 8093 (AC45CCTE) leads a freight over fresh snow on the Moffat Tunnel Sub as it heads towards Denver, Colorado.