The California Zephyr whips up the fresh snow at it runs west on the Brush Sub through Tampa, Colorado.

The California Zephyr turns the corner leading to the Long Bridge Road as it heads east on the Brush Sub towards Fort Morgan, Colorado.

Amtrak's eastbound 'California Zephyr' speeds out of Ruby Canyon west of Mack

Amtrak engine #148 (P42DC) leads the California Zephyr through 'The Cut', which is just west of Akron, Colorado.

The California Zephyr 6 train runs through eastern Colorado 12 hours late, providing the opportunity to photograph the train in sunlight instead of moonlight.

A golden sunrise catches the California Zephyr 6 train as it runs 12 hours late eastbound on the Brush Sub towards Commerce City, Colorado.

The California Zephyr 6 train was 12 hours late, which provided the rare opportunity to shoot the train in daylight running through 'The Cut' west of Akron, Colorado.

The California Zephyr 6 train was 12 hours late getting into Denver, Colorado due to the heavy snow in California. This afforded the opportunity to get the CZ6 in daylight as it ran east towards ... (more)

Winter Park Express Shortly after sunrise running west up the grade at Leyden, CO

The sun has set and the mountains reflect in the glint on the side of the Phase VII Amtrak engine leading the California Zephyr through Leyden, Colorado on its way to Denver's Union Station.

After a spirited offroading adventure from Westwater along with breaking in the winch due to some very soft ground we watched helplessly as the shadows crept quickly towards the tracks while await... (more)

The color of the sunset begins to fade as the blue hour takes over while the California Zephyr #6 train arrives in Denver, Colorado.

BNSF 9100 (SD70ACe) leads the California Zephyr through the yard in Denver, Colorado where it will then back into Denver's Union Station.

Tolland Winter Sunset Soft golden light highlights the California Zephyr through the Tolland valley west of Rollins, CO. Trackside with Temuulen Batkhurel of Monrailpics Tours and Dere... (more)

Amtrak engine #204 (P42DC) leads the California Zephyr through Tonville, Colorado at sunrise as it heads west towards Denver on the Brush Sub.