An eastbound Rio Grande PA-1 6013 on the point of the standard two car consist, the "Yampa Valley Mail" in a Blizzard at Winter Park, Colorado on January 19, 1962. Photo by H.F. Wagner,... (more)

Rio Grande Alco PA-1 6013, here sunning itself at Denver Union Station on May 18, 1959. From my collection, Photo by Lou Schmitz.

Alco PA 6013 leads D&RGW’s amply-powered 2-car Train 1, The Royal Gorge, during its station stop at Pueblo on April 16, 1967. After going through the Gorge, the train will terminate in another ... (more)

Westbound Yampa Valley Mail making a stop at Granby, CO in 1964.