Tough Mudder - Colorado
El Paso County, Colorado, United States
Sep 25, 2027 - Saturday
10mi, OCR, 3-5mi, 8hr
Race Information
Tough Mudder is a series of obstacle course races that challenge participants to test their physical and mental limits. The events are held in various cities and feature a variety of obstacles, including mud pits, walls to climb, and electric shocks to avoid.
This race also features Infinity. This is your adult version of “choose your own adventure,” and you get to take on multiple laps of the Tough Mudder course to rack up the distance.
You can climb the Rockies or you can really test yourself at Tough Mudder Colorado. This course features jaw-dropping views packed with muddy, thigh-burning trails and insane obstacles.
Related Events
Tough Mudder - Austin
Date: Feb 27, 2027 - Saturday
Size: 1,000 - 5,000 participants
Location: Burnet, Texas
Tough Mudder - Los Angeles
Date: Mar 20, 2027 - Saturday
Size: 1,000 - 5,000 participants
Location: Lake Elsinore, California
Tough Mudder - Atlanta
Date: Apr, 2027 (TBD)
Size: 500 - 1,000 participants
Location: Fulton County, Georgia
Tough Mudder - Philly
Date: May, 2027 (TBD)
Size: 500 - 1,000 participants
Location: Coatesville, Pennsylvania
Tough Mudder - Michigan
Date: Jun 12, 2027 - Saturday
Size: 1,000 - 5,000 participants
Location: Lakeville, Michigan
Tough Mudder - Indiana
Date: Aug, 2027 (TBD)
Size: 500 - 1,000 participants
Location: Bartholomew County, Indiana
Tough Mudder - Chicago
Date: Aug 28-29, 2027 - Saturday to Sunday
Size: 1,000 - 5,000 participants
Location: Rockford, Illinois
Tough Mudder - Toronto
Date: Sep 11-12, 2027 - Saturday to Sunday
Size: 1,000 - 5,000 participants
Location: Norfolk County, Ontario
Tough Mudder - Colorado
Date: Sep 25, 2027 - Saturday
Size: 1,000 - 5,000 participants
Location: El Paso County, Colorado
Tough Mudder - Nashville
Date: Oct, 2027 (TBD)
Size: 1,000 - 5,000 participants
Location: Tuckers Crossroads, Tennessee
👍 Run Pick of the Month: Zion Half Marathon
📍 Squamish - Saturday February 27, 2027
😄 Why We Like This Run
✅ Breathtaking national park views
✅ Smooth, gentle route
✅ An unforgettable atmosphere
Lace up for 13.1 miles through the heart of Utah's red rock country. Starting on Kolob Terrace Road in Virgin, Utah, this gently rolling, point-to-point course follows the Virgin River, just two major turns stand between you and the finish, as towering sandstone walls and endless desert views build with every mile.
It's bold. It's beautiful. It's unforgettable. And it ends right where the adventure should: at Cable Mountain Lodge in Springdale, staring at the South Entrance of Zion National Park. Beat the 10/31 price increase!
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Race Facts
Race Size: 1,000 - 5,000
Elevation: Some Hills
Course Type: Obstacle
Boston Qualifier: No
Kids Run: No
Where to Stay
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