August Classic Races within 50 miles of Aspen, CO
Crested Butte, CO
Grand Traverse Mountain Run
Aug 31, 2024
Buena Vista, CO
TransRockies Run
Aug 12, 2024
Aspen, CO
Aspen Backcountry Marathon
Aug 5, 2023
Aspen parkrun
Mar 22, 2025
Mar 29, 2025
Apr 5, 2025
Apr 13, 2024
48 more
Frisco, CO
Run the Rockies Trail Race
Aug 10, 2024
Fairplay, CO
Sheep Mountain Trail Runs
Aug 3, 2024
New Castle, CO
New Castle Dirty Dozen Trail Running Race
Aug 2, 2024
Pyro's Push It Up Trail Run
Aug 10, 2024
Sat | Sun | Mon | Tue | Wed | Thu | Fri | Multiple |
1. New Castle Dirty Dozen Trail Running Race
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Aug 2, 2024Friday
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10K trail run
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New Castle, CO
46 miles point to pointGarfield County, CO
2. Aspen parkrun
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Aug 3, 2024Saturday
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5K run
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Aspen, CO
Pitkin County, CO
3. Berry Picker Trail Run
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Aug 3, 2024Saturday
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5K trail run
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Vail, CO
39 miles point to pointEagle County, CO
4. Sheep Mountain Trail Runs
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Aug 3, 2024Saturday
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50M, 50K, 13.1M trail run
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Fairplay, CO
44 miles point to pointPark County, CO
5. Aspen Backcountry Marathon
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Past DateAug 5, 2023Saturday
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26.2M, 13.1M trail run
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Aspen, CO
Pitkin County, CO
6. Dunk-n-Dash
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Aug 5, 2024Monday
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sprint aquathon | 5K run
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Avon, CO
34 miles point to pointEagle County, CO
7. Aspen parkrun
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Aug 10, 2024Saturday
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5K run
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Aspen, CO
Pitkin County, CO
8. Pyro's Push It Up Trail Run
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Aug 10, 2024Saturday
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13K, 7.7K, 3.5K trail run
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New Castle, CO
46 miles point to pointGarfield County, CO
9. Run the Rockies Trail Race
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Aug 10, 2024Saturday
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13.1M, 10K trail run
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Frisco, CO
47 miles point to pointSummit County, CO
10. Leadville 10K
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Aug 11, 2024Sunday
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10K run
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Leadville, CO
28 miles point to pointLake County, CO
11. Dunk-n-Dash
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Aug 12, 2024Monday
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sprint aquathon | 5K run
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Avon, CO
34 miles point to pointEagle County, CO
12. TransRockies Run
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Aug 12, 2024Monday
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120M trail run
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Buena Vista, CO
44 miles point to pointChaffee County, CO
13. Aspen parkrun
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Aug 17, 2024Saturday
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5K run
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Aspen, CO
Pitkin County, CO
14. Dynafit Half Marathon
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Aug 17, 2024Saturday
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13.1M, 5K run
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Vail, CO
39 miles point to pointEagle County, CO
15. Leadville Trail 100 Mile Run
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Aug 17, 2024Saturday
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100M trail run
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Leadville, CO
28 miles point to pointLake County, CO
16. Aspen parkrun
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Aug 24, 2024Saturday
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5K run
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Aspen, CO
Pitkin County, CO
17. Aspen parkrun
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Aug 31, 2024Saturday
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5K run
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Aspen, CO
Pitkin County, CO
18. Grand Traverse Mountain Run
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Aug 31, 2024Saturday
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40M trail run
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Crested Butte, CO
27 miles point to pointGunnison 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.