O'brien Trail Races

The Norwegian Foot March & Trail Run is an annual event organized by the University of Minnesota's Golden Gopher Battalion, taking place at the Arden Hills Army Training Site. This event features a 30K Foot March and two trail run options: a 30K and a 5K, welcoming participants from the military com..

The Willow 20 Miler is an exciting trail running event taking place at Willow River State Park in Hudson, Wisconsin. Participants can choose between a challenging 20-mile course featuring two scenic loops or a 10-mile course that guides runners through a single loop of picturesque grass and gravel t..

Go Spring! is an exciting trail running event taking place in Battle Creek Regional Park, St. Paul, MN. Scheduled for May 10, 2025, it features a variety of races including a 10K, 5K, and a 2.5K Trail Kids run, catering to participants of all ages and experience levels. The event is designed to intr..

The CityTrail Loppet is an annual urban trail running event organized by the Loppet Foundation, taking place on May 18, 2025. Participants can choose from three distances: 5K, 10K, and 10 miles, all culminating at the iconic Sculpture Garden in Minneapolis. The course features a mix of ski trails, s..

The Juneteenth Fun Run is an annual event celebrating freedom and community, scheduled for June 14, 2025, in Minneapolis, MN. Participants can choose between a 5K run or a kids' half-mile, welcoming both runners and walkers. This event aims to honor the history of Juneteenth while fostering a sense..

The Kinni is an adventurous race held at Kinnickinnic State Park in River Falls, WI, designed to challenge participants' endurance and navigation skills. Instead of a traditional course, racers use a map to locate hidden books throughout the park, tearing out pages that correspond to their bib numbe..