Upcoming Triathlons in Colorado
City Location
1. Valley Bottom Rio Trio
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May 25, 2024Saturday
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sprint dry triathlon
More Information
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Alamosa, CO
Alamosa County, CO
2. Colorado Triathlon
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Jun 1, 2024Saturday
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olympic, sprint triathlon | olympic duathlon
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Boulder, CO
Boulder County, CO
3. Ironman 70.3 Boulder
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Jun 8, 2024Saturday
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half triathlon
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Boulder, CO
Boulder County, CO
4. San Juan Trail Tri
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Jun 15, 2024Saturday
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sprint dry triathlon
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Ridgway, CO
Ouray County, CO
5. XTERRA Lory Triathlon
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Jun 15, 2024Saturday
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sprint triathlon
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Fort Collins, CO
Larimer County, CO
6. Loveland Lake to Lake Triathlon
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Jun 22, 2024Saturday
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olympic, sprint triathlon | olympic, sprint duathlon
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Loveland, CO
Larimer County, CO
7. Boulder Sunrise Triathlon
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Jun 23, 2024Sunday
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olympic, sprint triathlon | sprint duathlon
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Boulder, CO
Boulder County, CO
8. South Suburban Youth & Adult TRYathlon
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Jun 23, 2024Sunday
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triathlon | youth triathlon
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Centennial, CO
Arapahoe County, CO
9. Sheep Creek Triathlon
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Jul 6, 2024Saturday
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3M triathlon
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Antonito, CO
Conejos County, CO
10. Frisco Triathlon
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Jul 12, 2024Friday
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sprint triathlon
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Frisco, CO
Summit County, CO
11. Kids' TRY-athlon
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Jul 13, 2024Saturday
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youth triathlon
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Parker, CO
Douglas County, CO
12. LG Tri: Splash/Grind/Sprint
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Jul 13, 2024Saturday
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sprint triathlon
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Eagle, CO
Eagle County, CO
13. Boulder Peak Triathlon
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Jul 14, 2024Sunday
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olympic triathlon | olympic duathlon
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Boulder, CO
Boulder County, CO
14. Tri Boulder
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Jul 20, 2024Saturday
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half, olympic, sprint triathlon
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Boulder, CO
Boulder County, CO
15. South Suburban Youth & Adult Beginner TRYathlon
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Jul 27, 2024Saturday
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triathlon | youth triathlon
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Lone Tree, CO
Douglas County, CO
16. Steamboat Lake Triathlon
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Jul 28, 2024Sunday
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sprint triathlon
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Steamboat Lake, CO
Routt County, CO
17. HRCA Splash Mash Dash Kids Triathlon
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Aug 3, 2024Saturday
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youth triathlon
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Littleton, CO
Arapahoe County, CO
18. Stagecoach Gravel Triathlon
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Aug 4, 2024Sunday
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sprint triathlon
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Steamboat Springs, CO
Routt County, CO
19. Rocky Mountain Tri Fest
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Aug 11, 2024Sunday
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sprint, supersprint triathlon | kids run
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Boulder, CO
Boulder County, CO
20. Outdoor Divas Sprint Triathlon
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Aug 18, 2024Sunday
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sprint triathlon
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Women Only
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Longmont, CO
Boulder County, CO
For the love of all that Is good And moisture wicking...
Though we Try To be accurate And On top Of things... Race details can change When we aren't lookin. And once in a while we simply make a mistake.
ALWAYS visit the race's website for the most complete and accurate race information.
ALWAYS visit the race's website for the most complete and accurate race information.