BNSF 9296 (SD70ACe) runs through light snow as it leads a loaded coal train through Brighton, Colorado.
It is Throwback Thursday at the BNSF engine servicing facility as a Grinstein MAC and a Cascade Green SD40-2 wait to their assigned trains.
RTD Light Rail Train #4032 (Hyundai P3 Eagle) runs on the elevated section next to the UP's North Yard in Denver, Colorado at dawn.
BNSF 1899 (SD40-2) runs past the UP's North Yard in Denver, Colorado.
UP 688 (GP38N) runs in the Union Pacific's North Yard in Denver, Colorado.
The Denver Rock Island Railroad runs close to Packinghouse Road, which is always busy with vehicle traffic.
The Denver Rock Island Railroad operates in an industrial area in North Denver that is active with heavy vehicles on the adjacent roads.
Cargill Grain's SW1200 operates at the Commerce City grain elevator.
Denver Rock Island Railroad's SW1500 shares the road with heavy trucks as it shuttles some cars to clients in the Denver Stockyards industrial area.
The California Zephyr runs east on a snowy Brush Sub towards Fort Morgan, Colorado.
The California Zephyr backs into a foggy Denver Union Station after passing through the BNSF engine servicing facility.
BNSF Grinstein 9604 (SD70MAC) shoves an empty coal train into the sunrise at Roggen, Colorado.
BNSF 3127 GP50 runs light as it enters the Keensburg Cut on the Brush Sub.
AMTK 7 (P42DC) leads the California Zephyr through Keenesburg, Colorado on the Brush Sub.
AMTK 142 (P42DC) busts a snow drift as it heads towards the Moffat Tunnel at Tolland, Colorado.