Obstacle Race Calendar United States 2025-2026

2-3

Seattle North Spartan Event Weekend

Snohomish, Washington

5 km 10 km

The Seattle North Spartan Event Weekend takes place at Meadow Wood Equestrian Center in Snohomish, Washington, a scenic 900-acre former Arabian horse farm surrounded by evergreen forests and rivers. T..

6-9

We - Sa

Bloodroot Spartan Ultra

Pittsfield, Vermont

10 mi 50 km ... 100 mi 200 mi

The Bloodroot Spartan Ultra, held at Amee Farm in Pittsfield, Vermont, is a premier endurance trail race set in the scenic Green Mountain National Forest. Known as the original Spartan Trail Race, it..

Mudder's Day Madness Mud Run 5K

Maryville, Tennessee

5 km

The Mudder's Day Madness Mud Run is an annual 5K obstacle race held at Montvale, Tennessee, typically the day before Mother's Day. Now in its 14th year, the event features over twenty challenging obst..

Savage Race - Maryland Spring

Kennedyville, Maryland

3 mi 7 mi

Austin Spartan Event Weekend

Burnet, Texas

5 km 10 km 4 hr 12 hr

The Austin Spartan Event Weekend, held at Reveille Peak Ranch near Burnet, Texas, offers a challenging obstacle course race set in the scenic Texas Hill Country. Participants navigate rugged terrain f..

Big Bear Spartan Trifecta Weekend

Big Bear Lake, California

5 km 10 km 21 km

The Big Bear Spartan Trifecta Weekend, held at Big Bear Mountain Resort in California, is a challenging obstacle course event set at a high altitude of 8,200 feet. Participants face steep climbs and t..

Cleveland Spartan Trifecta Weekend

Garrettsville, Ohio

5 km 10 km 21 km 50 km

The Cleveland Spartan Trifecta Weekend, held at Southington Off-Road Park near Cleveland, Ohio, offers a challenging obstacle course race experience across a sprawling 1500-acre venue with dense fores..

Tackle The Tar

Rocky Mount, North Carolina

5 km

Tackle the Tar is an annual 5K obstacle course race held at the Rocky Mount Sports Complex in Rocky Mount, North Carolina. The course runs through historic Battle Park and the E.B. Grain Company prope..

The Bear Crawl OCR

Morganton, North Carolina

2 mi 3 mi 6 mi

Foreshore Adventure Run

Muskegon, Michigan

5 km

The Foreshore Adventure Run is a 5K event held at Pere Marquette Beach in Muskegon, Michigan. Celebrating its tenth year, this run features both a competitive individual 5K and a 5K Adventure Fun Run..

Extreme Adventure Challenge

Versailles, Kentucky

10 km

The Extreme Adventure Challenge is a dynamic team-based event held at the Life Adventure Center's 575-acre farm in Versailles, Kentucky. Participants navigate a 10K course featuring 18 diverse checkpo..

Gladiator Assault Challenge

Boone, Iowa

5 km 5 mi 7 mi

The Gladiator Assault Challenge, held at Seven Oaks Recreation in Boone, Iowa, is a premier Midwest obstacle course race testing endurance, speed, agility, strength, and mental stamina. The event feat..

23-24

Tough Mudder - Philly

Coatesville, Pennsylvania

5 km 15 km

Tough Mudder Philly, held at Plantation Field in Coatesville, PA, is a challenging obstacle course mud run set against the backdrop of Brandywine’s rolling hills and rugged horse trails. Participants..

Frontline OCR

Byron, Illinois

5 km 10 km

Frontline OCR is an obstacle course race held at Byron Motosports Park in Byron, Illinois, dedicated to honoring military personnel, veterans, and first responders. The event challenges participants w..

Sunday

Tough as Nails Urban Challenge

Wheeling, West Virginia

6 mi

The Tough as Nails Urban Challenge is a demanding 5-mile race featuring over 20 obstacles, held in downtown Wheeling, West Virginia. Designed for participants aged 16 and older, this event tests both..

30-31

Monterey Spartan Event Weekend

Gilroy, California

5 km 10 km

The Monterey Spartan Event Weekend, held at scenic Toro Park near Salinas, California, offers challenging obstacle course races set against picturesque coastal landscapes. Participants can choose from..

30-31

Colorado Springs Spartan Trifecta Weekend

Fort Carson, Colorado

5 km 10 km 21 km 50 km

The Colorado Springs Spartan Trifecta Weekend, held at Fort Carson Army Base near the Rocky Mountains, offers a challenging obstacle course race experience at high elevation. Participants can choose f..

June 2026

Jun

6-7

Tri-State New York Event Weekend

Bethel, New York

5 km 10 km

The Tri-State New York Spartan Race Weekend, held at the historic Bethel Woods Center for the Arts in upstate New York, offers a challenging obstacle course race set amidst rolling hills, forests, gra..

Jun

6-7

Cincinnati Spartan Trifecta Weekend

Lawrenceburg, Indiana

5 km 10 km 21 km 50 km

The Cincinnati Spartan Trifecta Weekend, held at Perfect North Slopes in Lawrenceburg, Indiana, just 30 minutes from Cincinnati, offers a challenging obstacle course experience set in a ski resort env..

Jun