Thunderbird Trail Run
Norman, United States • 8 Nov 2025
The Thunderbird Trail Run, held at Lake Thunderbird State Park near Norman, Oklahoma, offers a variety of distances including 100K, 50K, 25K, 12.5K, and 5K. The course features fast, runnable single-track trails through scenic woods, making it ideal for personal bests. Participants enjoy well-stocked aid stations, sleek Thunderbird awards, and a distinctive 100K buckle.
The event emphasizes a supportive atmosphere with amenities like complimentary race photos and post-race meals. Runners can use trekking poles and bring leashed dogs. The race has an 18-hour cutoff and encourages walking or hiking, welcoming all paces.
It is part of the Outlaw Trail Series, rewarding those who complete all six races annually. Visit the organization's website for the most recent information.