A fresh layer of snow from the night before has blanketed the Rocky Mountains and BNSF 2618 (GP39-3) leads the Buck Local towards Broomfield, Colorado.
A fresh looking BNSF 3686 (ET44C4) holds station on the Broomfield Siding with a stack train as the crew waits for a green signal to proceed to Denver.
A Seattle, WA to Omaha, NE stack train takes the siding at Broomfield for a northbound manifest on a warm, summer morning along Colorado's Front Range.