Denver Rock Island Railroad's #88 (GP9) sits in the yard with two other DRIR blue motors.
Denver Rock Island Railroad's #553 (SW8) works an industrial area in the north part of Denver, Colorado.
Denver Rock Island Railroad's #1083 (SW1500) heads back to the yard along Packinghouse Road in Denver, Colorado.
Denver Rock Island Railroad's #2101 (GP7U) sits in the Denver yard waiting for a new coat of paint.
The Denver Rock Island Railroad's SW1500 muscles a cut of oil cans to a pickup point by the BNSF.
The day is over for the crew of the Denver Rock Island Railroad's 1083 (SW1500) as they get ready to enter the yard and lock the gates.
The Denver Rock Island Railroad's 1083 (SW1500) runs light after having just dropped off a cut of cars for the BNSF to collect.
The Denver Rock Island Railroad's newest addition is DRIR 2101, a former Nebraska Central GP7U that will soon get the flag colors.
The Denver Rock Island Railroad's SW8 crosses a road to bring a client a car.
Colorful Denver Rock Island Railroad EMD NW2 No. 996 switches tank cars at Denver, Colorado, on April 11, 2006.
The radiator shutters are open as the Denver Rock Island Railroad's SW8 tries to get some cool air passing over the radiator.
Denver Rock Island Railroad's 553 (SW8) pulls a cut of oil cans across the road in north Denver.
Denver Rock Island Railroad's SW8 works an industrial area in north Denver.
Denver Rock Island Railroad's 553 (SW8) muscles a group of loaded cars in an industrial area in north Denver.
It is late in the evening as the Denver Rock Island Railroad's SW8 finishes moving a loaded center beam car from a client's yard.