Triathlons within 200 miles of Golden, CO on Weekends
Aurora, CO
SheSprints
Sep 7, 2024
Fruita, CO
Desert's Edge Triathlon
Sep 7, 2024
Georgetown, CO
SUP-Athlon
Jul 13, 2024
Steamboat Springs, CO
Stagecoach Gravel Triathlon
Aug 3, 2025
Parker, CO
Kids' TRY-athlon
Jul 13, 2024
Castle Rock, CO
Tri the Rock
Sep 8, 2024
Littleton, CO
HRCA Splash Mash Dash Kids Triathlon
Aug 3, 2024
Boulder, CO
Boulder Sunrise Triathlon
Jun 23, 2024
Tri Boulder
Jul 20, 2024
Rocky Mountain Tri Fest
Aug 11, 2024
Boulder Sunset Triathlon
Aug 24, 2024
Harvest Moon Long Course Triathlon
Sep 7, 2024
Colorado Triathlon
Jun 7, 2025
Ironman 70.3 Boulder
Jun 14, 2025
Boulder Peak Triathlon
Jul 13, 2025
Pagosa Springs, CO
PLPOA Give it a tri - Mini Triathlon
Aug 24, 2024
Ridgway, CO
San Juan Trail Tri
Jun 15, 2024
Gunnison, CO
Gunni Hi Tri
Aug 24, 2024
Greenwood Village, CO
Tri-Our-Village Youth Triathlon
Sep 8, 2024
Lakewood, CO
Littlefoot Triathlon
Sep 6, 2025
Montrose, CO
Black Canyon Triathlon
Sep 28, 2024
Commerce City, CO
Wild For Life Triathlon
Oct 13, 2024
Frederick, CO
Cerus DryTri
Mar 2, 2024
Steamboat Lake, CO
Steamboat Lake Triathlon
Jul 27, 2025
Antonito, CO
Sheep Creek Triathlon
Jul 6, 2024
Gypsum, CO
LG Tri: Splash/Grind/Sprint
Jul 13, 2024
Lory State Park, CO
XTERRA Lory Triathlon
Jun 21, 2025
Sat | Sun | Mon | Tue | Wed | Thu | Fri | Multiple |
1. Cerus DryTri
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Past DateMar 2, 2024Saturday
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other triathlon
More Information
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Frederick, CO
28 miles point to pointWeld County, CO
2. Valley Bottom Rio Trio
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Past DateMay 25, 2024Saturday
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sprint dry triathlon
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Alamosa, CO
161 miles point to pointAlamosa County, CO
3. San Juan Trail Tri
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Past DateJun 15, 2024Saturday
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sprint dry triathlon
More Information
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Ridgway, CO
174 miles point to pointOuray County, CO
4. Boulder Sunrise Triathlon
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Past DateJun 23, 2024Sunday
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olympic, sprint triathlon | sprint duathlon
More Information
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Boulder, CO
18 miles point to pointBoulder County, CO
5. Sheep Creek Triathlon
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Past DateJul 6, 2024Saturday
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3M triathlon
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Antonito, CO
189 miles point to pointConejos County, CO
6. Kids' TRY-athlon
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Past DateJul 13, 2024Saturday
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youth triathlon
More Information
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Parker, CO
29 miles point to pointDouglas County, CO
7. LG Tri: Splash/Grind/Sprint
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Past DateJul 13, 2024Saturday
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sprint triathlon
More Information
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Gypsum, CO
92 miles point to pointEagle County, CO
8. SUP-Athlon
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Past DateJul 13, 2024Saturday
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other dry triathlon
More Information
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Georgetown, CO
26 miles point to pointClear Creek County, CO
9. Tri Boulder
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Past DateJul 20, 2024Saturday
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half, olympic, sprint triathlon
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Boulder, CO
18 miles point to pointBoulder County, CO
10. HRCA Splash Mash Dash Kids Triathlon
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Past DateAug 3, 2024Saturday
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youth triathlon
More Information
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Littleton, CO
14 miles point to pointArapahoe County, CO
11. NoCo Summer Send-Off Youth Triathlon
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Past DateAug 11, 2024Sunday
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youth triathlon
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Windsor, CO
53 miles point to pointWeld County, CO
12. Rocky Mountain Tri Fest
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Past DateAug 11, 2024Sunday
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sprint, supersprint triathlon | kids run
More Information
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Boulder, CO
18 miles point to pointBoulder County, CO
13. Boulder Sunset Triathlon
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Past DateAug 24, 2024Saturday
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olympic, sprint triathlon | sprint duathlon
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Boulder, CO
18 miles point to pointBoulder County, CO
14. Gunni Hi Tri
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Past DateAug 24, 2024Saturday
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sprint triathlon | youth triathlon
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Gunnison, CO
123 miles point to pointGunnison County, CO
15. PLPOA Give it a tri - Mini Triathlon
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Past DateAug 24, 2024Saturday
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sprint triathlon | youth triathlon
More Information
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Pagosa Springs, CO
196 miles point to pointArchuleta County, CO
16. Desert's Edge Triathlon
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Past DateSep 7, 2024Saturday
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olympic, sprint triathlon | sprint offroad triathlon
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Fruita, CO
191 miles point to pointMesa County, CO
17. Harvest Moon Long Course Triathlon
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Past DateSep 7, 2024Saturday
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half triathlon | half duathlon
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Boulder, CO
18 miles point to pointBoulder County, CO
18. SheSprints
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Past DateSep 7, 2024Saturday
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sprint triathlon | sprint triathlon relay | sprint duathlon
More Information
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Women Only
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Aurora, CO
20 miles point to pointArapahoe County, CO
19. Splashland Triathlon
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Past DateSep 7, 2024Saturday
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sprint triathlon | sprint triathlon relay
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Alamosa, CO
161 miles point to pointAlamosa County, CO
20. Tri the Rock
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Past DateSep 8, 2024Sunday
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youth triathlon
More Information
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Castle Rock, CO
32 miles point to pointDouglas 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.