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OCR & Mud Runs Near Ontario
Showing the next 13 runs that match your filters
Featured
5 Peaks Ontario Race 4 - Albion Hills
Get 10% Off - Use Code RUNGUIDES10
Date: Sep 5, 2026 - Saturday
Size: 100 - 500 participants
Location: Caledon, Ontario
Featured
Kawartha Sun Run
Run the Jewel of the Kawarthas!
Date: Jun 14, 2026 - Sunday
Size: 500 - 1,000 participants
Location: Kawartha Lakes, Ontario
Toronto Spartan Event Weekend
Date: May 23-24, 2026 - Saturday to Sunday
Size: 1,000 - 5,000 participants
Location: Clarington, Ontario
Ruff Mudder Canine Obstacle Adventure
Date: Jun 20, 2026 - Saturday
Size: 500 - 1,000 participants
Location: Clearview, Ontario
The 5K Foam Fest - Wasaga Beach
Date: Jul 18, 2026 - Saturday
Size: 1,000 - 5,000 participants
Location: Wasaga Beach, Ontario
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Ottawa Spartan Event Weekend
Date: Aug 22-23, 2026 - Saturday to Sunday
Size: 1,000 - 5,000 participants
Location: Calabogie, Ontario
Mud Hero Toronto
Date: Aug 22, 2026 - Saturday
Size: 1,000 - 5,000 participants
Location: Caledon, Ontario
Muddy Buffalo
Date: Aug 22, 2026 - Saturday
Size: 100 - 500 participants
Location: Colden, New York
The 5k Foam Fest - Toronto
Date: Aug 29-30, 2026 - Saturday to Sunday
Size: 1,000 - 5,000 participants
Location: Uxbridge, Ontario
North of 7 Challenge OCR
Date: Aug 29, 2026 - Saturday
Size: 100 - 500 participants
Location: Addington Highlands, Ontario
Tough Mudder - Toronto
Date: Sep 12, 2026 - Saturday
Size: 1,000 - 5,000 participants
Location: Norfolk County, Ontario
London Spartan Event Weekend
Date: Sep 13, 2026 - Sunday
Size: 1,000 - 5,000 participants
Location: Courtland, Ontario
Blue Mountain Spartan Trifecta Weekend
Date: Oct 17-18, 2026 - Saturday to Sunday
Size: 1,000 - 5,000 participants
Location: The Blue Mountains, Ontario
OxTrail City Run
Date: Oct 25, 2026 - Sunday
Size: 100 - 500 participants
Location: Mississauga, Ontario
Polar Rush
Date: Mar, 2027 (TBD)
Size: 100 - 500 participants
Location: Bolton, Ontario
