Seattle, Washington Obstacle Races & Mud Runs

A complete list, guide & calendar of obstacle races, ocrs, and mud runs in Seattle, Washington


seattle

Not exactly what you were looking for? Well, check out our directory by country, US states, major cities worldwide, or just view upcoming obstacles races 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.

  • Race discount More info
  • July 29, 2017
    Eatonville Washington Operation Tall Timber 2017
    South Sound Cross Fit, Eatonville, WA, United States
      Learn More
  • August 12, 2017
    Portland Oregon Kids Obstacle Challenge 2017
    Rooster Rock State Park, Corbet, OR, United States
    Save 10% on your Kids Obstacle Challenge with code MUDRUNGUIDE Learn More
  • August 19, 2017
    Portland Oregon Spartan Race Spartan Sprint 2017
    Washougal MX Park, Washougal, WA, United States
    Save 15% on your Spartan Race with code MUDRUNGUIDE15 Learn More
  • August 19, 2017
    Seattle Washington Kids Obstacle Challenge 2017
    Lake Sammamish State Park, Issaquah Plateau, WA, United States
    Save 10% on your Kids Obstacle Challenge with code MUDRUNGUIDE Learn More
  • August 26, 2017
    Skykomish Washington Kids Adventure Games 2017
    Stevens Pass Mountain Resort, Skykomish, WA, United States
      Learn More
  • August 27, 2017
    Skykomish Washington Kids Adventure Games 2017
    Stevens Pass Mountain Resort, Skykomish, WA, United States
      Learn More
  • September 16, 2017
    Seattle Washington Tough Mudder 2017
    Palmer Coking Coal Company, Black Diamond, WA, United States
      Learn More
  • September 16, 2017
    Seattle Washington Tough Mudder Half 2017
    Palmer Coking Coal Company, Black Diamond, WA, United States
    Save $10 on your Tough Mudder with code MRGTMH Learn More
  • September 17, 2017
    Seattle Washington Tough Mudder 2017
    Palmer Coking Coal Company, Black Diamond, WA, United States
      Learn More
  • September 17, 2017
    Seattle Washington Tough Mudder Half 2017
    Palmer Coking Coal Company, Black Diamond, WA, United States
    Save $10 on your Tough Mudder with code MRGTMH Learn More
  • September 23, 2017
    British Columbia Canada Freak’n Farmer 2017
    Covert Farms Family Estate, Oliver, British Columbia, Canada
      Learn More
  • September 23, 2017
    Salem Oregon The Inferno 2017
    Zena Springs Farms, Salem, OR, United States
    Save 10% on your The Inferno with code INFERNOMRG10 Learn More
  • September 23, 2017
    Washington Warrior Dash 2017
    Kelley Farm, Bonney Lake, WA, United States
    Save $5 on your Warrior Dash with code 5MRGWD7 Learn More
  • October 07, 2017
    Oregon Warrior Dash 2017
    Horning’s Hideout, North Plains, OR, United States
    Save $5 on your Warrior Dash with code 5MRGWD7 Learn More
  • October 21, 2017
    Nehalem Oregon No Bull 2017
    TBA Nehalem, Nehalem, OR, United States
      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
  • June 02, 2018
    Abbotsford Canada The 5K Foam Fest 2018
    Abbotsford Exhibition Park, Abbotsford, British Columbia, Canada
    Save $5 on your The 5K Foam Fest with code MRG5 Learn More
  • June 09, 2018
    Nanaimo Canada The 5K Foam Fest 2018
    Arbutus Meadows Event & Equestrian Ctr., Nanoose Bay, British Columbia, Canada
    Save $5 on your The 5K Foam Fest with code MRG5 Learn More
  • June 30, 2018
    Portland Oregon Rugged Maniac 2018
    Portland International Raceway, Portland, OR, United States
    Save $5 on your Rugged Maniac with code 5MRG Learn More

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!