A manifest approaches Blue Mountain Road

The Rocky Mountaineer crawls across the Highway 72 overpass, lined behind Amtrak to Denver

It is a beautiful afternoon on the final day of April for 2023 as a unit UP oil train descends from Big Ten Loop, through the S-Curve, toward the west switch of Rocky. The terrain is starting to g... (more)

The Beer Train runs through Arvada, Colorado as it heads to Golden and the Coors Brewery.

Although faded, Jordan Spreader DRGW AX-41 still carries the yellow paint of the fallen Denver & Rio Grande Western flag. The Union Pacific moved the vintage spreader from the west slope of Color... (more)

There isn't a cloud in the sky on this chilly February morning as the westbound Zephyr, running about 30 minutes late, climbs toward Tunnel 1 in a snowy winter wonderland. The lack of cloud cover ... (more)

UP 7946 (ES44AC) leads a freight through Arvada, Colorado as it heads to Denver on the Moffat Tunnel Sub.

The Winter Park Express runs through Arvada, Colorado as a heads west on the Moffat Tunnel Sub while Mother Nature dials up a beautiful golden sunrise in the east.

The California Zephyr gets a helping hand from UP 4341 (SD70M) as it runs by the Cold War Horse sculpture and heads into the Moffat Tunnel district and the Colorado Rocky Mountains.

The first runs of the season for the Winter Park Express Ski Train leaves Denver, Colorado under a golden sunrise.

Sunrise over Denver Provo bound from the sunrise of a new day over Denver.

Amtrak's westbound California Zephyr (train no. 5) has just exited the first of 29 different tunnels on the Eastern side of the Divide and approaches Plainview, CO on their way west

The subfreezing temps caused issues with one of the P42's so the Union Pacific added an engine up front to take the Zephyr through the Colorado Rockies.

The Rocky Mountaineer returns on the Moffat Sub from the last trip of the season and heads towards Arvada, Colorado.

The California Zephyr runs through Arvada, Colorado during a heavy snowstorm.