BestRacesroad · Individual sprint · Individual olympic · Sprint relay male · and 2 more
2027 Lake Nighthorse Triathlon - Sprint and Olympic
| Distances | Individual sprint, Individual olympic, Sprint relay male, Sprint relay female, Sprint relay coed |
| Surface | road |
| Field size | 73 runners |
| USATF certified | No |
| Boston qualifier | No |
From the race's RunSignup listing, with field size from its posted results, last updated September 21, 2026.
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Race-day weather
What the weather did on September 11 in each of the last 5 years, measured at Durango 8s, 4.9 miles from Durango.
| Year | High | Low | Rain |
|---|---|---|---|
| 2026 | 88°F | 48°F | none |
| 2025 | 84°F | 50°F | 0.36 in |
| 2024 | 84°F | 42°F | 0.07 in |
| 2023 | 88°F | 52°F | 0.05 in |
| 2022 | 82°F | 48°F | none |
Daily highs and lows, not start-line temperatures: most races start in the cool of the morning, closer to the low. Source: NOAA National Centers for Environmental Information, GHCN-Daily.
Stay near Durango
Hotels and rentals in and around Durango, CO.
Preset to race weekend, Sep 10 – 12.
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