Mud OCR Races

Browse upcoming obstacle course races on mud terrain. Find your next challenge and start planning your trip.

🗓️ Upcoming Events

The next obstacle course races on mud terrain. Register now to secure your spot!

Jul 25, 2026

Tough Mudder Yorkshire 2026

Yorkshire, UK
Distances:5km, 15km, 8hr
Aug 1, 2026

Tough Mudder Indiana 2026

Columbus, US
Distances:5km, 15km
Aug 15, 2026

Tough Mudder South West 2026

South Gloucestershire, UK
Distances:5km, 15km
Aug 29, 2026

Spartan Berlin 2026

Berlin, Glindower Str. 28, 14547 Beelitz, Klaistow Spargelhof, Klaistow, DE
Distances:5km, 10km, 21km
Aug 29, 2026

Tough Mudder Berlin - Brandenburg 2026

14547 Beelitz, DE
Distances:5km, 15km
Aug 29, 2026

Tough Mudder Chicago 2026

Rockford, US
Distances:5km, 15km, 8hr
Sep 12, 2026

Tough Mudder Big Bear 2026

Big Bear Lake, US
Distances:5km, 15km
Sep 12, 2026

Tough Mudder Toronto 2026

Courtland, CA
Distances:5km, 15km
Sep 13, 2026

Strong Viking Gent 2026

Gent, Belgium
Distances:4km, 7km, 13km, 19km, 42km
Sep 19, 2026

Savage Race Atlanta Fall 2026

Dallas, GA
Distances:5km, 10km
Sep 19, 2026

Tough Mudder London South 2026

Faygate, UK
Distances:5km, 15km
Sep 26, 2026

British OCR Ultra Championship 2026

Pippingford Park, Pippingford Estate, Nutley, East Sussex, GB
Distances:5km, 10km, 21km, 50km
Sep 26, 2026

Midwest Spartan Trifecta Weekend at Badlands 2026

Attica, USA
Distances:5km, 10km, 21km
Sep 26, 2026

Tough Mudder Colorado 2026

Fort Carson, US
Distances:5km, 15km
Sep 28, 2026

Strong Viking Amsterdam 2026

Amsterdam, Netherlands
Distances:4km, 7km, 13km, 19km, 42km
Oct 10, 2026

Tough Mudder Manchester 2026

Knutsford, UK
Distances:5km, 15km
Oct 17, 2026

Tough Mudder Nashville 2026

Lebanon, US
Distances:5km, 15km, 8hr
Oct 31, 2026

Tri-State New York Spartan Event Weekend 2026

New Hampton, USA
Distances:5km, 10km
Nov 14, 2026

Savage Race Florida Fall 2026

Dade City, FL
Distances:5km, 10km
Nov 21, 2026

Carolinas Spartan Trifecta Weekend 2026

Newberry, USA
Distances:5km, 10km, 21km, 50km
Get a custom training plan for this race