Obstacle races in the United States
Every upcoming obstacle race event we know about in the United States, soonest first. Gathered from organisers' own sites and refreshed regularly. Open one for the date, distance and entry link — and build a free sample training plan for it in a couple of minutes.
Other formats in United States
Running events 182Sportives 136Gravel events 120Triathlons 114Mountain bike events 103Bikepacking trips 100Trail running events 61Hyrox events 38Hybrid fitness events 22Self-supported ultras 19Charity rides 18Duathlons 6
Obstacle races by country
2026 Vermont Spartan Event Weekend
Killington, VT, United States
Obstacle race2 days
Spartan Event Weekend in Vermont featuring Sprint, Beast, Ultra, and Kids Race distances.
Dates and entry → 19 Sep 20262026 Seattle Spartan North American Championship Weekend
Monroe, WA, United States
Obstacle race2 days
Spartan North American Championship Weekend near Seattle featuring Sprint, Super, Beast, Kids Race, and HH4HR.
Dates and entry → 26 Sep 20262026 Colorado Tough Mudder Event Weekend
Fort Carson, CO, United States
Obstacle race15 km
Tough Mudder event weekend in Colorado featuring 5K and 15K obstacle course distances.
Dates and entry → 26 Sep 20262026 Midwest Spartan Trifecta Weekend at Badlands
Attica, IN, United States
Obstacle race2 days
Spartan Trifecta Weekend at Badlands in the Midwest featuring Sprint, Super, Beast, and Kids Race distances.
Dates and entry → 26 Sep 20262026 Temecula Spartan Event Weekend
Lake Elsinore, CA, United States
Obstacle race2 days
Spartan Event Weekend in Temecula area featuring Sprint, Super, Kids Race, HH4HR, and HH12HR.
Dates and entry → 3 Oct 20262026 Las Vegas Spartan Event Weekend
Henderson, NV, United States
Obstacle race2 days
Spartan Event Weekend in Las Vegas area featuring Sprint, Super, Kids Race, HH12HR, and HH4HR.
Dates and entry → 3 Oct 20262026 Nashville Spartan Event Weekend
Lebanon, TN, United States
Obstacle race2 days
Spartan Event Weekend near Nashville featuring Sprint, Super, Kids Race, HH12HR, HH4HR, and HH24HR.
Dates and entry → 10 Oct 20262026 Orlando Event Weekend at Lake Nona
Orlando, FL, United States
Obstacle race2 days
Spartan Event Weekend at Lake Nona in Orlando featuring Sprint, Super, Kids Race, and HH4HR.
Dates and entry → 17 Oct 20262026 Nashville Tough Mudder Event Weekend
Lebanon, TN, United States
Obstacle race15 km
Tough Mudder Event Weekend near Nashville featuring Infinity, 5K, and 15K obstacle course distances.
Dates and entry → 17 Oct 20262026 Dallas Spartan Trifecta Weekend
Granbury, TX, United States
Obstacle race2 days
Spartan Trifecta Weekend in Dallas area featuring Sprint, Super, Beast, Ultra, and Kids Race distances.
Dates and entry →Found one? Get ready for it.
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