The fresh snow really makes the Armour Yellow of UP 1997 and the other motors in the North Yard pop.

UP 1997 (SD40N) runs into the Union Pacific's North Yard in Denver, Colorado.

There is usually a lot to see in the Union Pacific's North Yard in Denver, Colorado. Light power will be shuffling cars in the yard and heavy power can usually be spotted coming and going at the ... (more)

UP 1997 is one of many SD40N units currently found working the large North Yard in Denver, Colorado.

The bright sun and the snow really makes the Amour Yellow pop on the motors in the Union Pacific's North Yard.

A group of light power sits in the Union Pacific's North Yard waiting for assignments.

UP 1997 (an SD40-2 rebuilt as a SD40N) waits for orders in the Union Pacific's North Yard in Denver, Colorado.

A pair of light power get ready to sort cars in the UP's North Yard. UP 1997 was built in 1970 as a GP38AC for Illinois Central, then worked for the Missouri Kansas Texas Railroad, then US Sugar ... (more)

Light power is busy in the Union Pacific's North Yard in Denver, Colorado. UP 1997 has had an interesting career, having been built in 1970 as a GP38AC for Illinois Central, then worked for the M... (more)

UP 1997 (SD40N) and a variety of other UP power hold station in the North Yard for servicing prior to the call to duty.

UP 1997 (SD40N) and other light power work the North Yard in Denver, Colorado.

UP 1997 (SD40N) has car sorting duty in the UP's North Yard in Denver.

"UP Local Over Sand Creek" A Union Pacific local heads over Sand Creek on the Limon Subdivision as it pulls it's train out of west end of Roydale Yard.

The Minturn Local has just cleared the yard at Grand Jct. and "pours it on" as it accelerates Eastbound, heading towards Lacy.

UP SD40N 1997 outside the Jenk shops in North Little Rock. Please note the UP Herald is back on the building. See previous posting without the herald. 1997 was a very good year for me. My first da... (more)