Trail Running calendar near Fairfield 2025-2026

Join the Team Red Shamrock Trail Challenge at Coralville Creekside Park, a charity trail race with 5K and 10 mile options. Enjoy varied single track, grass and paved trails and a post race celebration at Field Day Brewing Co.

Explore Iowa's scenic parks with the Iowa Trail Run Series, offering 5K and 10K races plus kids runs across the state. Expect marked courses, rotating swag, post race fuel and beer, with a season pass option.

Hit the trails at Loud Thunder Forest Preserve on April 18, 2026 with 50 mile, 50K and half marathon distances. Looped single and double track, big climbs and stocked aid stations create a scenic, serious trail challenge.

Tackle singletrack at Pleasant Creek Park in Palo, Iowa on Saturday, September 13 for the 11th Pleasant Creek Trail Run. Choose 15K, 30K or 45K and enjoy a scenic counterclockwise course with aid stations and a postrace celebration.

Run the FLATS Trail Half in Kirksville for 13.1 miles of single track, rocky climbs and lake views. Aid stations, shuttle service and a fundraiser supporting local trail building make it a lively community challenge.