Colorado (CO) Mud Runs & Obstacle Races

A complete list, guide & directory to obstacle races, adventure runs, and mud runs in Colorado


Click an event name below to see course descriptions, obstalce lists, coupons, discounts, prizes, awards, parking cost, spectator fees and more about each event. You can also click here to find permanent obstacle courses & OCR training gyms and boxes in Colorado.

  • Race discount More info
  • July 22, 2017
    Pagosa Springs Colorado Pirate Plunge Mud Run 2017
    Yamaguchi Park, Pagosa Springs, CO, United States
      Learn More
  • August 12, 2017
    Denver Colorado Rugged Maniac 2017
    Thunder Valley Motocross, Lakewood, CO, United States
    Save $5 on your Rugged Maniac with code 5MRG Learn More
  • August 12, 2017
    Denver Colorado Muddy Mortal 2017
    TBA 2 hour drive from Denver, Co, Denver, CO, United States
      Learn More
  • August 26, 2017
    Denver Colorado Terrain Racing Mud Run 2017
    The Recess Factory, Erie, CO, United States
      Learn More
  • August 26, 2017
    Colorado Rockies Spartan Race Spartan Beast 2017
    Beaver Run Resort, Breckenridge, CO, United States
    Save 15% on your Spartan Race with code MUDRUNGUIDE15 Learn More
  • August 26, 2017
    Colorado Rockies Spartan Race Spartan Ultra Beast 2017
    Beaver Run Resort, Breckenridge, CO, United States
    Save 15% on your Spartan Race with code MUDRUNGUIDE15 Learn More
  • August 26, 2017
    Calhan Colorado Ruffin Mudder 2017
    Rocky Mountain Roosters, Calhan, CO, United States
      Learn More
  • August 27, 2017
    Colorado Rockies Spartan Race Spartan Sprint 2017
    Beaver Run Resort, Breckenridge, CO, United States
    Save 15% on your Spartan Race with code MUDRUNGUIDE15 Learn More
  • September 16, 2017
    Colorado Warrior Dash 2017
    Colorado Renaissance Festival, Larkspur, CO, United States
    Save $5 on your Warrior Dash with code 5MRGWD7 Learn More
  • September 17, 2017
    Colorado Springs Colorado Kids Ninja Competition 2017
    Springs Ninja Park, Colorado Springs, CO, United States
      Learn More
  • October 28, 2017
    Colorado Springs Colorado Ruffin Mudder Zombies 2017
    Palmer Park Colorado Springs, Colorado Springs, CO, United States
      Learn More
  • November 03, 2017
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  • November 04, 2017
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  • November 05, 2017
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  • May 05, 2018
    Colorado Spartan Race Spartan Super 2018
    TBA Colorado Springs, Colorado Springs, CO, United States
    Save 15% on your Spartan Race with code MUDRUNGUIDE15 Learn More
  • May 06, 2018
    Colorado Spartan Race Spartan Sprint 2018
    TBA Colorado Springs, Colorado Springs, CO, United States
    Save 15% on your Spartan Race with code MUDRUNGUIDE15 Learn More

Browse our list of previous mud runs, mud races & obstalce races for Colorado (CO)

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Don't forget, you can always use our handy Worldwide Mud Run Finder to search for an event using our interactive map!