0003
Trail Runs found in Illinois in September
View all ↓Trail Runs in Illinois in September 2025
Find A Race is the US's favourite event listings site. Check out our list of September 2025 Trail Runs in Illinois below.
Race Calendar: Trail Runs found in September
🚀Boosted
Naperville Trails Half Marathon & 10K
Wheaton, Illinois
06 Sep 25
$51.74 - $123.74
🚀Boosted
Tiger 10 Miler- 8th Annual Trail Race Presented by Byron Bank
Byron, Illinois
20 Sep 25
$60.00
Feature your event at the top of the results
Naperville Trails Half Marathon & 10K
Wheaton, Illinois
06 Sep 25
$51.74 - $123.74
Big Horse Vineyards 5K
Lewistown, Illinois
14 Sep 25
$22.20 - $47.64
Tiger 10 Miler- 8th Annual Trail Race Presented by Byron Bank
Byron, Illinois
20 Sep 25
$60.00
Showing 1-3 of 3 results