Obstacle Race Calendar United States 2025-2026

Sep

20

Saturday

Savage Race - Georgia Fall

Dallas, Georgia

3 mi 7 mi

Sep

20

Saturday

Angel Stadium Spartan Stadion Weekend

Anaheim, California

5 km

The Angel Stadium Spartan Stadion Weekend, held at the iconic Angel Stadium of Anaheim, California, features a challenging 5K obstacle course with 20 unique obstacles. Participants navigate the histor..

Sep

20-21

Sa - Su

Midwest Spartan Trifecta Weekend at Badlands

Attica, Indiana

5 km 10 km 21 km

The 2025 Midwest Spartan Trifecta Weekend at Badlands, held at Badlands Off Road in Attica, Indiana, offers a rugged obstacle course experience across 1,200 acres of challenging terrain. Participants..

Sep

20

Saturday

Finger Lakes Mud Run

Auburn, New York

4 mi

Sep

20

Saturday

Operation Obstacle

Decatur, Illinois

2 mi

Operation Obstacle 2025 is a timed 2-mile obstacle course race held at Richland Community College Fitness Center in Decatur, Illinois. Featuring 15-20 obstacles such as carrying and pulling objects, a..

Sep

20

Saturday

Arrowhead Obstacle Trail Run

Neola, Iowa

5 km

The Arrowhead Obstacle Trail Run is a family-friendly event held at Arrowhead Park near Neola, Iowa. Scheduled for September 20, 2025, it features a 5K trail run with over 15 obstacles and a 1-mile ki..

Sep

20

Saturday

Im Able Games

Reading, Pennsylvania

2 mi

Sep

20

Saturday

For God & Country 2-mile Trail Obstacle Course Run

Front Royal, Virginia

2 mi

The For God & Country 2-mile Trail Obstacle Course Run is held at John Paul the Great Montessori Academy in Front Royal, Virginia. This event features a challenging 2-mile trail run with obstacles, as..

Sep

21

Sunday

Newbsanity Commando Cup

Binghamton, New York

12 mi

Sep

26-28

Fr - Su

Temecula Spartan Event Weekend

Lake Elsinore, California

5 km 10 km ... 12 hr 24 hr

The Temecula Spartan Event Weekend, held at Lake Elsinore Raceway in California, offers a scenic obstacle course race along the shores of Lake Elsinore with stunning water views and rolling terrain. P..

Sep

27-28

Sa - Su

Tough Mudder - Colorado

Fort Carson, Colorado

5 km 15 km

Tough Mudder Colorado 2025 takes place at Fort Carson, offering participants a challenging obstacle course set against stunning Rocky Mountain views. The event features two race options: a 15K with ov..

Sep

27

Saturday

Midwest OCR

Marseilles, Illinois

5 km 10 km

Midwest OCR is an obstacle course racing event held at The Cliffs Insane Terrain Off-Road Park in Marseilles, Illinois. Scheduled for September 27, 2025, it offers multiple race options including a 5K..

Sep

27

Saturday

Thunderdash 10k Mud/Obstacle Run

Comfort, Texas

5 km 10 km

The ThunderDash 5K/10K Mud/Obstacle Run, held near Comfort, Texas, offers a challenging and fun outdoor experience on a scenic farmland setting. Participants can choose between a 5K or 10K course feat..

Sep

27

Saturday

Tough Mudder - Toughest Mudder Colorado

Fort Carson, Colorado

5 mi

Toughest Mudder Colorado, held at Fort Carson, is a grueling 12-hour overnight endurance event scheduled for September 27, 2025. Participants tackle a challenging 5K course filled with some of Tough M..

Sep

27

Saturday

Camp Winona Mud Fest

De Leon Springs, Florida

3 mi

Sep

27

Saturday

Guts & Gory Zombie Fun Run

Mesquite, Texas

Sep

27

Saturday

Unicorn Warrior Obstacle Course Race Series

Roanoke, Virginia

Sep

27

Saturday

BattleAxe 5K Trail/Obstacles/Team

Nineveh, Pennsylvania

Trail Run 5 km

The BattleAxe 5K Trail/Obstacles/Team event takes place in Nineveh, Pennsylvania, featuring a unique 5K wooded trail run with multiple race options. Participants can choose a standard trail run, an ob..

Sep

27

Saturday

Run Wild Races

FoxCreek, Virginia

2 mi 3 mi

Run Wild Races is a bi-annual event held at the Metro Richmond Zoo in Moseley, Virginia, supporting animal conservation efforts, particularly for vulnerable African lions. The event features three mai..

Sep

27

Saturday

Murphysboro Mud Monster

Murphysboro, Illinois

5 km

The Murphysboro Mud Monster Run is an obstacle and mud challenge held at Riverside Park in Murphysboro, Illinois. The event features a roughly 5-kilometer course with over 18 obstacles, including mud..