Obstacle Race Calendar United States 2025-2026

4-5

San Jose Spartan Trifecta Weekend

Oakdale, California

5 km 10 km Half Marathon 50 km

San Jose Spartan Trifecta Weekend is staged at Woodward Reservoir Regional Park near Oakdale, California, on April 4–5, 2026. The event offers four race options aligning with Spartan’s Trifecta: Sprin..

F.I.T. the Challenge OCR

Cumberland, Rhode Island

3 mi

F.I.T. the Challenge OCR is an obstacle course race held in Cumberland, Rhode Island, featuring a 3.2-mile course with 1,000 feet of elevation gain and innovative obstacles. The event offers multiple..

Mythic Race

Sikeston, Missouri

5 km 5 hr

The Mythic Race 2026 is an obstacle course event with a course of 3.1 miles featuring more than 25 obstacles. It offers multiple race formats: single-lap 5k waves in competitive and open categories,..

1,000 Strong Overcoming Obstacles 5k/10k

Victoria, Texas

5 km

The 1000 Strong Overcoming Obstacles 5K/10K is a trail running event held at Patriot Park, 1867 Fordyce Rd, Victoria, Texas. Scheduled for April 18, 2026, it features a 5K run and an Obstacle 5K that..

Savage Race - Gainesville, Fl

Alachua, Florida

3 mi 7 mi

The Savage Race Gainesville 2026, held in Alachua, Florida, is a challenging obstacle course event featuring multiple race options including the Savage Race (5-7 miles) and the shorter Savage Blitz (3..

18-19

San Diego Spartan Event Weekend

Pala, California

5 km 10 km

San Diego Spartan Event Weekend unfolds at Pala Fox Raceway in Pala, California. The weekend offers three races: Sprint 5K with 20 obstacles, Super 10K with 25 obstacles, and a Kids Race 1–3 km. The c..

Horseshoe Bend OCR

Page, Arizona

8 mi

Horseshoe Bend OCR is an obstacle course race set against the world‑famous Horseshoe Bend near Page, Arizona. The event blends an epic destination vibe with rugged terrain and 20+ obstacles, including..

The Challenge Race - Kentucky Obstacle Course Race

Mackville, Kentucky

4 mi

The Challenge Race in Mackville, Kentucky offers a 4-mile obstacle course with 20+ obstacles, including monkey bars, a multi rig, a 10-foot wall, a muscle-up wall, and a mud pit. It unfolds on Camp Ca..

Rise Thermopylae

Raphine, Virginia

6 hr 12 hr 24 hr

RISE Thermopylae is a hybrid immersive endurance event (HIPDEE) held near Raphine, Virginia, on 160+ rugged acres at the base of the Allegheny Mountains adjacent to George Washington National Forest...

OCR Overload

Gainesville, Florida

4 mi 5 mi 1 hr

OCR OVERLOAD - April takes place on Saturday, April 18, 2026, in Gainesville, FL at 3408 NW 166th Ave, 32609. The main obstacle course race is a 4.3 mile OCR with 23+ obstacles and a 140-foot finishe..

25-26

Tough Mudder - Atlanta

Fairburn, Georgia

5 km 15 km

TOUGH MUDDER ATLANTA takes place at Bouckaert Farm in Fairburn, Georgia (10045 Cedar Grove Rd), about 35 minutes from downtown Atlanta. The weekend event features 15K and 5K courses through deep fores..

25-26

Tri-State New Jersey Spartan Trifecta Weekend

McAfee, New Jersey

5 km 10 km Half Marathon 50 km

Tri-State New Jersey Spartan Trifecta Weekend unfolds at Mountain Creek Resort in Vernon, NJ, on Apr 25–26, 2026. The mountain event gathers all Spartan distances: Sprint (5K, 20 obstacles), Super (10..

25-26

NorCal DEKA FIT

West Sacramento, California

5 km

NorCal DEKA FIT returns to Sacramento’s Safe Credit Union Convention Center for two epic days of fitness racing in the DEKA FIT Arena. The 5K course pairs ten functional training zones with a 500-mete..

May 2026

2-3

Fayetteville Spartan Trifecta Weekend

Moore County, North Carolina

5 km 10 km Half Marathon 50 km

Fayetteville Spartan Trifecta Weekend brings Spartan obstacle racing to McCormick Farms in Spring Lake, NC on May 2–3, 2026. The event centers on a Trifecta challenge: complete a Sprint (5K, 20 obstac..

Run Wild Races

FoxCreek, Virginia

2 mi 3 mi

Run Wild Races X @ the Metro Richmond Zoo Spring is a family-friendly running event held in Moseley, Virginia, featuring multiple race options including a Mini 1 Mile, a 5k, and a Wild Ninja obstacle..

Daniel Barden Mudfest 5 Mile

Deansboro, New York

5 km 5 mi

Mudfest is a multi-distance obstacle mud run and music festival held at MKJ Farms in Deansboro, New York. The event offers a 5-mile course, a 5k, and a Kids Mud Run, blending running or walking with a..

2-3

Seattle North Spartan Event Weekend

Snohomish, Washington

5 km 10 km

Seattle North Spartan Event Weekend takes place at Meadow Wood Equestrian Center, a 900-acre site between Snohomish and Monroe in Washington. The race area features forest trails along the Snohomish R..

Mud Factor - Mckinney

McKinney, Texas

5 km

Mud Factor returns to Myers Park & Event Center in McKinney, Texas, on May 2, 2026. The event is a 5K mud and obstacle run with a festival area. The schedule includes separate wave formats for ad..

6-9

We - Sa

Bloodroot Spartan Ultra

Pittsfield, Vermont

10 mi 50 km ... 100 mi 200 mi

Bloodroot Ultra, the original Spartan Trail Race, unfolds at Amee Farm in Pittsfield, Vermont, within the Green Mountain National Forest. Distances range from 10 miles to 200 miles (including 10, 50,..