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Triathlon in Colorado found

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Triathlon in Colorado 2025 - 2026

The most comprehensive list of Colorado Triathlon Events in 2025 - 2026. Discover 100's of US Colorado Triathlon. Find your perfect race here!

Triathlon Colorado 2025 - 2026

🚀Boosted

2026 Lake Nighthorse Triathlon - Sprint and Olympic

Durango, Colorado
05 Sep 26
$91.10 - $133.50
🚀Boosted

The Grand Traverse

Crested Butte, Colorado
29 Mar 26 - 06 Sep 26
$27.50 - $662.50
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ALMAGEDDON Winter Triathlon presented by the Alma Foundation

Alma, Colorado
17 Jan 26
$85.80

The Grand Traverse

Crested Butte, Colorado
29 Mar 26 - 06 Sep 26
$27.50 - $662.50

2026 Lake Nighthorse Triathlon - Sprint and Olympic

Durango, Colorado
05 Sep 26
$91.10 - $133.50
Showing 1-3 of 3 results