BNSF 6023 (ES44AC) runs between two refineries in Commerce City as it shoves an empty coal train back to North Dakota.

This veteran SW1200 can be found working the ConAgra facility in Commerce City, Colorado.

Union Pacific 844 gets moving through Commerce City after a short stop a few miles away.

UP 844 crosses the South Platte River on the Belt Line as it heads for the UP main track which will take it to Cheyenne Wyoming.

UP 844 leaves Denver behind and runs past the refineries of Commerce City on its way to Cheyenne, Wyoming. This will be the last year of this special Cheyenne Frontier Day train unless someone i... (more)

In blizzard conditions UPY 618 (ex Missouri Pacific GP15-1) crosses Brighton Boulevard and delivers a set of oil cans to a refinery in Commerce City, Colorado.

The fast speed of BNSF 6150 swirls the falling snow as it muscles a coal train through commerce City, Colorado.

Coal loaded train of UP going through Commerce City heading west towards North Yard in Denver CO.

BNSF 1675, a former Burlington Northern SD40-2, gets ready to shove a cut of oil cans into one of the refineries in Commerce City, Colorado.

A Harsco Track Technologies RGH10C Rail Grinder makes a pass on the Brush Sub between the oil refineries in Commerce City, Colorado.

If you like old-school switchers then you'll appreciate this SW1200 working the Commerce City Grain facility.

UP 1205 (GP39-2) pulls a string of oil cans to a refinery in Commerce City, Colorado as a BNSF freight heads to Denver on the Brush Sub.

Roadswitcher BNSF Train R PWR4503 23I waits in the clear at Sand Creek on the BNSF Brush Sub. while BNSF Train Z CHIDEN7 22A sneaks past into town under a double rainbow. The Z Train was the firs... (more)

Making a grand entrance and dodging raindrops back into the Denver area is UP Train PDVDV1 23, the Frontier Days Special behind 844, passing BNSF Train R PWR4503 23I, a roadswitcher at Sand Creek.... (more)

The Hudson Turn comes out of Denver as it prepares to meet several loaded coal trains ahead on the Brush Sub.