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Mountain Marmot Trail Run

Durango, United States • 20 Sep 2025

The Mountain Marmot Trail Run, presented by Durango Running Company, is a challenging 12-mile trail race held at Purgatory Resort in Durango, Colorado. The course features a steady climb of about 1,800 feet from the base to the top of Lift 8, followed by a downhill return, offering stunning views of Colorado’s fall colors along well-marked single-track trails. The race is capped at 250 runners and welcomes participants aged 12 and older, with younger runners required to run with an adult. Aid stations provide water, snacks, and first aid. Post-race festivities include food, beer, and awards, making it a memorable mountain running experience. Visit the organization's website for the most recent information.

United States Colorado Durango

Race information

Registration
12 mi
1800 m+
Mountain Marmot Trail Run - Just Over 12 Miles
Visit the organization's website for the most recent information.
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