Trail Running calendar near Cedar Falls 2026-2027

Take on the trails at Coralville Creekside Park. Choose between a 5K or a 10-mile course in this annual challenge supporting the Red Shamrock Foundation. The chip-timed event welcomes all paces.

Trail races at Lake MacBride State Park on April 11, 2026 offering 5K, 10K and half marathon distances with marked courses, basic timing, a custom bib and post-race food.

The Crater Trail Run explores the single-track trails of Van Peenen Memorial Park in Decorah, Iowa. Races range from a kids mile to a 50K ultramarathon, all on a groomed, marked trail system. Proceeds support local schools and trail organiz..

Evening trail 5K and 10K at McFarland Park near Ames on June 13, 2026, with single-track, prairie and gravel sections. A portion of registration supports Conservation Partners of Story County; the event includes basic timing, custom bibs, a..

Run the trails at Iowa's largest state park. This July event features a scenic 25K or 50K loop course around Lake Macbride. Join a capped field for a community-focused trail race.

The 12th annual Pleasant Creek Trail Run offers 45K, 30K, and 15K distances on a clockwise trail course at Pleasant Creek Park. The event features packet pickup and awards for winners. It supports the Eastern Iowa Trail Alliance's mission t..

Run the fast, smooth dirt trails of George Wyth State Park in Iowa. Choose a 13K or 25K loop through woods and prairie. Celebrate your finish with food, including breakfast pizza.

Meyerhoff's Mayhem is a unique 48-hour endurance challenge in Cedar Falls, Iowa. Runners complete a 4-mile loop every 4 hours, with team relay and individual options. The event includes provided meals and commemorative gear, all held in mem..