Half Marathon Trail Runs in Illinois
City Location
1. Cactus Classic Trail Race
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Past DateMar 9, 2024Saturday
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26.2M, 13.1M, 10K trail run
More Information
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Manito, IL
Mason County, IL
2. Deer Grove Trail Half Marathon and 10K
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Past DateMay 19, 2024Sunday
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13.1M, 10K trail run
More Information
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Hoffman Estates, IL
Cook County, IL
3. Red Cedar Trail Half Marathon
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Past DateMay 25, 2024Saturday
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13.1M trail run
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Makanda, IL
Jackson County, IL
4. Run for the Hills
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Sep 28, 2024Saturday
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13.1M, 10K, 5K trail run
Virtual OptionMore Information
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McHenry, IL
McHenry County, IL
5. Des Plaines River Trail Races
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Oct 12, 2024Saturday
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50M, 50K, 26.2M, 13.1M trail run
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Boston Marathon Qualifier
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Half Day Forest Preserve, IL
Lake County, IL
6. Shake Your Trail Feather Trail Run
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Oct 19, 2024Saturday
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50K, 13.1M, 10K, 5K trail run
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Charleston, IL
Coles County, IL
7. Galena River Fall Half Marathon
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Oct 26, 2024Saturday
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13.1M, 8K trail run
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Galena, IL
Jo Daviess County, IL
8. Forge Trail Half Marathon & Quarter Marathon
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Mar 15, 2025Saturday
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13.1M, 6.6M trail run
More Information
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Lemont, IL
Cook County, IL
9. Allerton Races
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Apr 12, 2025Saturday
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13.1M, 10K trail run
Virtual OptionMore Information
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Monticello, IL
Piatt County, IL
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.