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
  • April 14, 2018
    Seattle Washington Spartan Race Spartan Super 2018
    Meadow Wood Ranch, Snohomish, WA, United States
    Save 15% on your Spartan Race with code MUDRUNGUIDE15 Learn More
  • April 15, 2018
    Seattle Washington Spartan Race Spartan Sprint 2018
    Meadow Wood Ranch, Snohomish, WA, United States
    Save 15% on your Spartan Race with code MUDRUNGUIDE15 Learn More
  • June 02, 2018
    Seattle Washington Rugged Maniac 2018
    Remlinger Farms, Carnation, WA, United States
    Save $5 on your Rugged Maniac with code 5MRG Learn More
  • August 11, 2018
    Portland Oregon Spartan Race Spartan Sprint 2018
    Washougal MX Park, Washougal, WA, 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 Washington (WA)

Know of an event we're missing? Let us know and we'll get it added. It's completely free!

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