Washington (WA) Mud Runs & Obstacle Races

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


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 Washington.

  • Race discount More info
  • September 07, 2019
    Seattle Washington Spartan Race Spartan Beast 2019
    Meadow Wood Ranch, Snohomish, WA, United States
    Save 50% with a Spartan Pass! Learn More
  • September 08, 2019
    Seattle Washington Spartan Race Spartan Sprint Fall 2019
    Meadow Wood Ranch, Snohomish, WA, United States
    Save 50% with a Spartan Pass! Learn More
  • September 21, 2019
    Seattle Washington Warrior Dash 2019
    Carnation Farms, Carnation, WA, United States
    Save $5 on your Warrior Dash with code MRGWD719 Learn More
  • September 21, 2019
    Seattle Washington Tough Mudder Classic & 5K 2019
    Palmer Coking Coal Company, Black Diamond, WA, United States
    Save 25% on your Tough Mudder with code MRG2019 Learn More
  • September 22, 2019
    Seattle Washington Tough Mudder Classic & 5K 2019
    Palmer Coking Coal Company, Black Diamond, WA, United States
    Save 25% on your Tough Mudder with code MRG2019 Learn More
  • November 09, 2019
    Renton Washington BeastBreaker 2019
    TBA Renton, Renton, WA, United States
      Learn More
  • November 10, 2019
    Redmond Washington Winter Pineapple Classic 2019
    Marymoor Park, Redmond, WA, United States
      Learn More
  • April 25, 2020
    North Seattle Washington Spartan Race Spartan Super 2020
    Meadow Wood Ranch, Snohomish, WA, United States
    Save 10% on your Spartan Race with code MRG10 Learn More
  • April 26, 2020
    North Seattle Washington Spartan Race Spartan Sprint 2020
    Meadow Wood Ranch, Snohomish, WA, United States
    Save 10% on your Spartan Race with code MRG10 Learn More

Browse our list of previous mud runs, mud races & obstalce races for Washington (WA)

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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!