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OCR & Mud Runs Near Illinois
Showing the next 12 runs that match your filters
Featured
5K For CATCH
5K with medals, open to everyone!
Date: Apr 4, 2026 - Saturday
Size: 100 - 500 participants
Location: Northbrook, Illinois
Featured
Divas Chicago Half Marathon and 5k
Get 15% Off - Use Code RUNGUIDES
Date: Sep 19, 2026 - Saturday
Size: 500 - 1,000 participants
Location: Chicago, Illinois
Foreshore Adventure Run
Get 10% Off - Use Code RUNGUIDES
Date: May 16, 2026 - Saturday
Size: 1,000 - 5,000 participants
Location: Muskegon, Michigan
Mud Factor - St. Louis
Date: Jun 6, 2026 - Saturday
Size: 500 - 1,000 participants
Location: Twin River Park, Missouri
Savage Race - Chicago
Date: Jul 11, 2026 - Saturday
Size: 1,000 - 5,000 participants
Location: Spring Grove, Illinois
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Case Creek Obstacles
Date: Aug 8, 2026 - Saturday
Size: 500 - 1,000 participants
Location: Coal Valley, Illinois
Muddy Kids - Indianapolis
Date: Aug 8, 2026 - Saturday
Size: 1,000 - 5,000 participants
Location: Rossville, Indiana
Ninja Kids Adventure Run /Walk
Date: Aug 8, 2026 - Saturday
Size: 500 - 1,000 participants
Location: Coal Valley, Illinois
Muddy Princess - Indianapolis, IN
Date: Aug 9, 2026 - Sunday
Size: 1,000 - 5,000 participants
Location: Rossville, Indiana
Hill of a Race Obstacle Run
Date: Aug 15, 2026 - Saturday
Size: 100 - 500 participants
Location: Bloomington, Illinois
Tough Mudder - Chicago
Date: Aug 29-30, 2026 - Saturday to Sunday
Size: 1,000 - 5,000 participants
Location: Rockford, Illinois
Tough Mudder - Missouri
Date: Sep, 2026 (TBD)
Size: 1,000 - 5,000 participants
Location: Madison, Illinois
Midwest Spartan Weekend at Badlands
Date: Sep 26-27, 2026 - Saturday to Sunday
Size: 500 - 1,000 participants
Location: Attica, Indiana
RTPD Trails Challenge Youth OCR
Date: Oct, 2026 (TBD)
Size: 100 - 500 participants
Location: Mount Prospect, Illinois
