BNSF 3786 (ES44AC) shoves a Q train through Littleton, Colorado as it heads north on the Joint Line.

UP 817 (GP38N) crosses a busy Santa Fe Drive in Littleton, Colorado, pulling a bay window caboose as a shoving platform.

BNSF 5106 (Dash9) leads a manifest south on the Joint Line through Littleton, Colorado.

RTD of Denver Light Rail train#142 runs through Littleton, Colorado.

Canadian National 3321 (AC44C6M) leads a grain train on the Joint Line towards Littleton, Colorado.

BNSF 6109 (ES44AC) runs south on the Joint Line, leaving the skyline of Denver behind.

Canadian National #3321 (AC44C6M) runs south on the Joint Line as it leaves the city of Denver, Colorado behind.

RTD light rail train #332 runs through heavy snow as it heads towards Little, Colorado.

Light snow falls on the Joint Line as BNSF 5219 (Dash9) leads an empty coal north through Littleton, Colorado.

BNSF 9274 (SD70ACe) leads a loaded coal train through heavy snow as it runs south on the Joint Line through Littleton, Colorado.

RTD of Denver Light Rail train #350 runs through heavy snow in Littleton, Colorado.

BNSF 9017 (SD70ACe) runs through Littleton, Colorado on the Joint Line.

BNSF 9274 (SD70ACe) leads a coal train south on the Joint Line in heavy snow through Littleton, Colorado.

Denver RTD Light Rail train #119 runs through heavy snow in Littleton, Colorado.

Denver RTD Light Rail train #210 runs through heavy snow in Littleton, Colorado.