The evening sun casts a glow upon UP 5567 (AC4400CW-CTE) as it pulls a freight out of the UP's North Yard in Denver, Colorado.

In charge of D&RGW train number one, The Royal Gorge, is 4-8-4 1700 and an EMD FT set. It appears that the natural ventilation form of air conditioning is being utilized on this July day in 1949, ... (more)

BNSF 3005 (GP40) joins a Bluebonnet and works the intermodal facility in Denver, Colorado.

An EMD FT A-B-A set leads a freight at Denver Colorado in 1947. Otto Perry photo, from my collection.

Light snow falls over Denver as the California Zephyr backs into Denver Union Station.

BN 5010 leads a coal train South on the Joint Line.

UP 1865 and UP 1817 sit at the diesel service area, waiting for their next switching assignment, in the Union Pacific North yard.

UP 7379 (ES44AC) waits for service in the North Yard in Denver, Colorado.

UP 1957 (SD40N) shuffles a load of coal in the North Yard in Denver, Colorado.

A group of BSNF heavies sit in the downtown Denver engine servicing yard, waiting for either service or assignments.

BNSF 3945 (ET44C4) runs light through the Downtown Denver Yard.

Denver & Rio Grande Western GP-30 number 3006 on display in the Forney Museum of Transportation near downtown Denver.

The California Zephyr is led by Amtrak #160 "Pepsi" as it heads towards Tunnel #17 in South Draw, Colorado.

Amtrak #160 "Pepsi" heritage scheme (P42DC) leads the California Zephyr through South Draw on the Moffat Tunnel Sub.

Amtrak engine #60 (P42DC) in the "Pepsi" paint scheme back the California Zephyr into Denver Union Station.