Otter Creek Trail Run

The Otter Creek Mountain Bike Race & Trail Run will take place at Harmon Lake in Mandan, ND, on June 13-14, 2025. This event features a variety of races, including mountain biking and trail running, with distances ranging from 3.5 miles to 55 miles. Participants can compete in categories for experts, sport, beginners, and E-Bikes, with a total of $4,200 in cash prizes available. The race promises a scenic experience along the lake, with amenities such as chip timing, on-course aid stations, and complimentary meal tickets for participants. Registration is limited to 200 participants, so early sign-up is encouraged. Visit the organization's website for the most recent information.