Zootown Challenge Obstacle Course Race

The Zootown Challenge Obstacle Course Race, held at Washington-Grizzly Stadium in Missoula, Montana, features over 20 obstacles and up to 2000 feet of elevation gain for the Double 10k. Suitable for both seasoned athletes and novices, the race includes sandbags, a climbing wall, and more. Participants can compete individually or in teams, with the combined time of all four team members determining the final finish time.

Spectators are welcome, with food trucks available. Proceeds benefit Opportunity Resources Inc., supporting individuals with disabilities. Volunteers receive free entry to the 2025 race and food on race day. Visit the organization's website for the most recent information.