Obstacle Race Calendar United States 2025-2026

Oct

17-18

Sa - Su

Dallas Spartan Trifecta Weekend

Granbury, Texas

5 km 10 km Half Marathon 50 km

Test your grit on rugged Texas terrain at the 2026 Dallas Spartan Trifecta Weekend Oct 17 and 18 in Granbury, with Sprint to Ultra courses packed with classic Spartan obstacles. Celebrate in the festival area with music, food and finisher medals.

Oct

17

Saturday

Tough Mudder - Nashville

Lebanon, Tennessee

5 km 15 km

Take on Tough Mudder Nashville on October 17, 2026 at Neal Farms with 5K, 15K or Infinity laps featuring epic obstacles like Ladder to Hell and Mud Mile. Enjoy festival vibes, finisher swag, spectator access and team or VIP options.

Oct

18

Sunday

Tribe Fitness Challenge - Trail

Trenton, New Jersey

Push your strength, endurance and mental grit at the Tribe Fitness Challenge Field in Hamilton NJ on October 18, 2026. Eight intense stations with 400 m runs between them offer solo, partner and relay waves for fierce competition and gym teams.

Oct

24-25

Sa - Su

Virginia Spartan Event Weekend

Massanutten, Virginia

5 km 10 km

Take on the Virginia Spartan Race at Massanutten Resort on Oct 24 and 25, 2026. Off road trails and rugged obstacles test all levels with Sprint, Super and Kids races for a muddy, adrenaline filled weekend.

Oct - Nov

31-1

Sa - Su

Tri-State New York Spartan Event Weekend

New Hampton, New York

5 km 10 km

Tackle mud, woods and signature Spartan obstacles at the Tri State New York Spartan Race in New Hampton on Oct 31 and Nov 1. Pick Sprint, Super or Kids courses, earn finisher swag and soak up the festival vibe with music and beer gardens.

Nov

7-8

Sa - Su

Fenway Spartan Stadion Event Weekend

Fenway–Kenmore, Massachusetts

5 km

Take on a 5 km, 20 obstacle Spartan Stadion inside iconic Fenway Park on November 7–8, 2026, racing through the ballpark and nearby streets. Enjoy a festival atmosphere with music, beer gardens, finisher medals and a kids race for the whole family.

Nov

14

Saturday

Savage Race - Florida Fall

Dade City, Florida

3 mi 7 mi

Take on 20 to 30 gritty obstacles, mud, fire and barbed wire at Savage Race Florida Fall in Dade City on November 14, 2026. Choose solo or team entries with 5 to 7 mile and shorter options for all levels.