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
  • December 16, 2017
    Marseilles Illinois Dirt Runner Warrior Rush Winter Soldier 2017
    The Cliff’s Off-Road Park, Marseilles, IL, United States
    Save $5 on your Dirt Runner with code MRG5 Learn More
  • May 19, 2018
    Byron Illinois Frontline OCR 2018
    Byron Motosports Park, Byron, IL, United States
    Save 15% on your Frontline OCR with code MRG2018 Learn More
  • June 23, 2018
    Chicago Illinois Spartan Race Spartan Super 2018
    TBA 60 minute drive from Chicago, IL, Chicago, IL, United States
    Save 15% on your Spartan Race with code MUDRUNGUIDE15 Learn More
  • June 24, 2018
    Chicago Illinois Spartan Race Spartan Sprint 2018
    TBA 60 minute drive from Chicago, IL, Chicago, IL, United States
    Save 15% on your Spartan Race with code MUDRUNGUIDE15 Learn More
  • July 28, 2018
    Chicago Illinois Savage Race 2018
    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)

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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!