Half Marathons within 50 miles of Erie, CO
Featured Listing
1. Fall Equinox Marathon
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Sep 22, 2024Sunday
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26.2M, 13.1M, 5M run
Virtual OptionMore Information
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Boston Marathon Qualifier
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Fort Collins, CO
Larimer County, CO
1. Ned Ned Run
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Past DateSep 9, 2023Saturday
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13.1M, 10K, 5K trail run
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Nederland, CO
25 miles point to pointBoulder County, CO
2. Adams Half & 5K
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Past DateSep 17, 2023Sunday
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13.1M, 5K run
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Brighton, CO
13 miles point to pointAdams County, CO
3. Ralston Creek Half Marathon
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Past DateFeb 18, 2024Sunday
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13.1M, 5K run
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Arvada, CO
17 miles point to pointJefferson County, CO
4. That Dam Run
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Past DateMar 3, 2024Sunday
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13.1M, 10K, 5K run | kids run
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Greenwood Village, CO
30 miles point to pointArapahoe County, CO
5. Time to Paddy 5K/10K and Lucky 13.1
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Past DateMar 3, 2024Sunday
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13.1M, 10K, 5K run | kids run
Virtual OptionMore Information
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Denver, CO
22 miles point to pointDenver County, CO
6. Spring Equinox Races
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Past DateMar 24, 2024Sunday
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13.1M, 5K run
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Fort Collins, CO
37 miles point to pointLarimer County, CO
7. Three Creeks Half Marathon
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Past DateApr 7, 2024Sunday
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13.1M run
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Denver, CO
22 miles point to pointDenver County, CO
8. Boulder Rez Half
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Past DateApr 13, 2024Saturday
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13.1M, 10K, 5K run
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Boulder, CO
12 miles point to pointBoulder County, CO
9. Great Western Trail Race
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Past DateApr 20, 2024Saturday
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13.1M, 10K, 5K run | kids run
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Severance, CO
34 miles point to pointWeld County, CO
10. Time Travel Half Marathon
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Past DateApr 20, 2024Saturday
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13.1M, 10K, 5K run
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Westminster, CO
15 miles point to pointAdams County, COJefferson County, CO
11. Blue Heron Half and 5K
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Past DateApr 21, 2024Sunday
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13.1M, 5K run
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Brighton, CO
13 miles point to pointAdams County, CO
12. Carbon Valley Half Marathon
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Past DateMay 11, 2024Saturday
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13.1M, 5K, 1M run | 13.1M relay | kids run
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Firestone, CO
7 miles point to pointWeld County, CO
13. Boulder Mothers Day Run
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Past DateMay 12, 2024Sunday
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13.1M, 10K, 5K trail run
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Boulder, CO
12 miles point to pointBoulder County, CO
14. Latino Ultra Nature Adventure
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Past DateJun 1, 2024Saturday
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50K, 13.1M, 7.5M, 5K run
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Golden, CO
23 miles point to pointJefferson County, CO
15. Mountain Ridge Trail Race
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Past DateJun 1, 2024Saturday
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21M, 13.1M, 10K, 5K trail run
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Highlands Ranch, CO
35 miles point to pointDouglas County, CO
16. REVEL Rockies
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Past DateJun 1, 2024Saturday
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26.2M, 13.1M run
More Information
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Boston Marathon Qualifier
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Denver, CO
22 miles point to pointDenver County, CO
17. Estes Park Marathon
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Past DateJun 16, 2024Sunday
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26.2M, 13.1M run
Virtual OptionMore Information
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Estes Park, CO
34 miles point to pointLarimer County, CO
18. Red, White and Brew 5K, 10K & Half Marathon
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Past DateJun 22, 2024Saturday
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13.1M, 10K, 5K run | last man standing | kids run
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Windsor, CO
31 miles point to pointWeld County, CO
19. Slacker Half Marathon
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Past DateJun 22, 2024Saturday
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13.1M, 4M run | 13.1M relay
More Information
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Georgetown, CO
41 miles point to pointClear Creek County, CO
20. July 4th ROCK-IT Run
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Past DateJul 4, 2024Thursday
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13.1M, 5K run | 13.1M relay | kids run
Virtual OptionMore Information
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Castle Rock, CO
48 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.