Wisconsin (WI) Mud Runs & Obstacle Races

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

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 Wisconsin.

  • Race discount More info
  • July 06, 2019
    Crandon Wisconsin Legionnaire Mud Challenge 2019
    Crandon International Off-road Raceway, Crandon, WI, United States
      Learn More
  • July 20, 2019
    Slinger Wisconsin Alpine Adventure Challenge 2019
    Little Switzerland, Slinger, WI, United States
      Learn More
  • August 24, 2019
    Chicago / Milwaukee Wisconsin Rugged Maniac 2019
    Wilmot Mountain, Wilmot, WI, United States
    Save $5 on your Rugged Maniac with code MRG19 Learn More
  • August 24, 2019
    Wisconsin Beloit Dirty Dash 2019
    Big Hill Park, Beloit, WI, United States
      Learn More
  • August 31, 2019
    Manitowish Waters Wisconsin Northwoods Bad Dash Mud Run 2019
    Manitowish Waters Community Center, Manitowish Waters, WI, United States
      Learn More
  • September 14, 2019
    Oshkosh Wisconsin Terrain Race Mud Run 2019
    EAA Aviation Center, Oshkosh, WI, United States
    Save $5 on your Terrain Racing with code MUDRUN5 Learn More

Browse our list of previous mud runs, mud races & obstalce races for Wisconsin (WI)

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!