Obstacle Race Calendar United States 2025-2026

15-17

Th - Sa

Winter Spartan Death Race

Pittsfield, Vermont

16-17

Fr - Sa

Vermont Spartan Winter 24 Hour Hurricane Heat

Pittsfield, Vermont

24 hr

The Vermont Spartan Winter 24 Hour Hurricane Heat is a 24-hour, team-based endurance challenge set at Riverside Farms in Pittsfield, Vermont (birthplace of the Hurricane Heat). The event emphasizes ti..

OCR Overload

Gainesville, Florida

5 mi

The OCR OVERLOAD - January takes place on Saturday, January 17, 2026, in Gainesville, FL (3408 NW 166th Ave, 32609). The event program includes multiple race formats and waveed open divisions. 4.3 m..

23-24

Fr - Sa

Tough Sheep

Reno, Nevada

24-25

Socal Spartan Event Weekend

Perris, California

5 km 10 km Half Marathon

SoCal Spartan Race Weekend at Lake Perris State Recreation Area in Perris, CA, January 24–25, 2026. This early-season Trifecta Weekend offers Sprint (5K, 20 obstacles), Super (10K, 25 obstacles), Beas..

NATIVE-X Obstacle Fitness Race

Riviera Beach, Florida

5 km

The NATIVE-X Obstacle Fitness Race, held in West Palm Beach, Florida, is a dynamic event featuring multiple race options including 2.5k and 5k distances with competitive and "for fun" waves,..

Abominable Snow Race

Lake Geneva, Wisconsin

2 mi 5 km 10 km 20 km

The Abominable Snow Race is a premier winter obstacle race held at Lake Geneva Ziplines & Adventures in Lake Geneva, Wisconsin. Scheduled for January 31, 2026, this unique event offers multiple ra..

February 2026

Feb

Sunday

Your First Mud Run Boca Raton (FL)

Boca Raton, Florida

2 mi

Your First Mud Run in Boca Raton, Florida, is a family-friendly mud run event designed for both parents and kids to participate together. Taking place at 11200 Park Access Rd, the course spans 1.5 to..

Feb - Mar

28-1

Tough Mudder - Austin

Austin, Texas

5 km 15 km

Tough Mudder Austin 2026 takes place at Reveille Peak Ranch in Burnet, Texas, offering a challenging obstacle course set against scenic desert terrain. Participants can choose from a 15K course with 2..

Feb - Mar

28-1

Jacksonville Spartan Event Weekend

Southwest Jacksonville, Florida

5 km 10 km

Jacksonville Spartan Event Weekend returns to Diamond D Ranch in Jacksonville, FL, offering Sprint (5K) with 20 obstacles and Super (10K) with 25 obstacles, plus a Kids Race (1–3 km). The course featu..

Feb

The Mud Run - Little Rock

Little Rock, Arkansas

5 km

The Mud Run, billed as "Little Rock's Dirtiest 5K," is a mud-run style foot race held in Little Rock. The event distance is 5K. The race is described as not being an average 5K and is aime..

March 2026

Endure the Dirt 5k Cancer Mud Run

Stuttgart, Arkansas

5 km

Endure the Dirt is the eighth edition of a mud run event presented by Personal Pep Rally in Stuttgart, AR. The event includes a mud run with competitive, fun-run, and team-run formats, plus an MMS Co..

Savage Race - Florida Spring

Dade City, Florida

3 mi 7 mi

Savage Race Florida Spring 2026 takes place in Dade City, Florida. The event features two main distances: Savage Race, about 5-7 miles, and Savage Blitz, around 3+ miles. Participants face 20-30 world..

14-15

Houston Spartan Trifecta Weekend

Bellville, Texas

5 km 10 km Half Marathon

Houston Spartan Trifecta Weekend unfolds at 7iL Ranch in Cat Spring, Texas, about an hour west of Houston. The event offers three Spartan distances on a ranch course set among over 40 miles of sandy h..

14-15

Atlanta Spartan Trifecta Weekend

Conyers, Georgia

5 km 10 km Half Marathon

Atlanta Spartan Trifecta Weekend returns to the Georgia International Horse Park just outside Atlanta for 2026. Held over March 14–15, the event anchors a three-race weekend with Sprint (5K, 20 obstac..

21-22

Tough Mudder - Los Angeles

San Bernardino, California

5 km 15 km

Tough Mudder Los Angeles returns to Lake Elsinore, California, on March 21–22, 2026, at Lake Elsinore Raceway (20700 Cereal St). The two-day event offers multiple formats: 15+ kilometers, 5–8 kilomete..

21-22

SoCal Deka Fit

Anaheim Resort, California

5 km

2026 SoCal DEKA FIT takes place March 21–22 at the Anaheim Convention Center in Anaheim, California. The race is a 5K hybrid fitness challenge built from ten DEKA Zones, each preceded by 500 meters of..

Savage Race - Georgia Spring

Dallas, Georgia

3 mi 7 mi

Savage Race Georgia Spring is an obstacle-running event held in Dallas, Georgia at 2462 Harmony Grove Church Rd. The weekend features two main formats: Savage Race (about 5–7 miles) and Savage Blitz (..

28-29

Palm Beaches Spartan Event Weekend

Boca Raton, Florida

5 km 4 hr 12 hr

The Palm Beaches Spartan Event Weekend takes place at Sunset Cove Amphitheater in Boca Raton, FL, within Burt Aaronson South County Regional Park. The lineup features a Sprint 5K with 20 obstacles, a..

April 2026

Apr

4-5