BNSF 9015 (SD70ACe) backs a freight into one of the ladders in the large yard in Denver, Colorado.
BNSF 8115 (ES44C4) leads a stack train through Spruce, Colorado as it runs south on the Joint Line.
BNSF 8115 (ES44C4) leads a JB Hunt stack train towards Acequia, Colorado as it runs south on the Joint Line.
The Winter Park Express Ski Train exits Tunnel #1 and runs into a winter wonderland of deep snow and thick flock at Plainview, Colorado.
The California Zephyr #5 train is heading up the grade at Eisele, Colorado on the Moffat Tunnel Sub.
The sun is out after a snowstorm dropped 20 inches at Crescent, Colorado. UP 2698 (ET44AH) rounds the corner leading an oil can train eastbound on the Moffat Tunnel Sub towards Denver.
Light snow falls on UP 6562 (ES44AC) as it waits for servicing in the North Yard in Denver, Colorado.
An eastbound California Zephyr 6 train collided with a tanker truck carrying 10,000 gallons of milk and derailed in Weld County on Monday night, representatives of Amtrak and the Colorado State Pa... (more)
UP 7459 (ES44AC) anchors a string of heavies as they wait for service in the Union Pacific's North Yard in Denver, Colorado.
Light snow and strong winds are greeting the California Zephyr as it runs through Crescent, Colorado on the Moffat Tunnel Sub.
The California Zephyr runs through Coal Creek Canyon, and has a Federal Railroad Administration car in place of the baggage car.
Denver Rock Island Railroad's SW1500 shoves a load of cars into the yard which is across the street from a Colorado National Guard armory.
Heavy snow falls on the Colorado Railroad Museum's Denver Leadville & Gunnison's #191 (2-8-0).
BNSF 4034 (Dash9) crosses through an intersection as it heads towards the BNSF yard in Fort Collins, Colorado.
BNSF 8115 (ES44C4) passes newly-installed power poles as it runs through Castle Rock, Colorado on the Joint Line.
