Endurance Grid lists 5 races in Durango, Colorado, from August to October 2026.
The race calendar
The Durango race calendar is busiest in September, October, and August. It covers a range of endurance sports — you'll find races in Running, Trail Running, and Triathlon — so there's usually a race near you. Distances span a wide range across those sports; you'll see Half Marathon, Sprint, Olympic, Marathon, and 10K.
Weather on race day varies by time of year, so it lives where it’s accurate — each race page shows that race’s typical high, low, and rain chance from NOAA climate normals for its venue and date.
City Elevation
7,248 ft
Nearest Airport
DRO
Durango La Plata County Airport
Time Zone
Mountain Time
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Just Outside Durango