Illinois (IL) Mud Runs & Obstacle Races

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

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 Illinois.

  • Race discount More info
  • November 16, 2019
    Save 50% with a Spartan Pass! Learn More
  • May 16, 2020
    Byron Illinois Frontline OCR The 5th Wave 2020
    Byron Motosports Park, Byron, IL, United States
    Save 20% on your Frontline OCR with code MRG2020 Learn More
  • July 25, 2020
    Chicago Illinois Savage Race & Savage Blitz 2020
    Richardson Adventure Farm, Spring Grove, IL, United States
    Save $5 on your Savage Race with code MRG5 Learn More

Browse our list of previous mud runs, mud races & obstalce races for Illinois (IL)

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!