A westbound train climbs Track 1, the original Donner crossing, toward the summit. Track 1 was later removed and is today a MOW road.

Heading west for Cumbres from Antonito. A flanger and spreader train is clearing the line ahead of them. The rear of the train can be seen Railroad: Denver & Rio Grande Western Railroad
Locomotive: Steam 2-8-2
Location: Antonito, Colorado, USA
Locomotive #: Unknown
Train ID: Unknown
Photo Date: December, 1961