Trail Running calendar near Billings 2025-2026

Brave the cold at Frozen Toes, a January 24, 2026 trail race at Kessler Mountain in Fayetteville featuring 5K and rugged 15K singletrack courses. Enjoy custom socks, a finisher medal, hot food and a postrace beer to warm up.

Tackle rugged Ozark trails at Little Sac Woods near Willard MO with 8 mile, 25K and 50K options over hilly, runnable terrain with creek crossings and briars. Field limited to 60 for an intimate, supported race.

Join the Passion Play Trail Run at The Great Passion Play grounds in Eureka Springs for scenic trail courses from a fun run to a half marathon. Enjoy finisher medals, aid stations, finish line snacks and a ticket to see The Great Passion Pl..

Run rugged Ozark trails around Lake Leatherwood in a 120 mile team trail relay April 10 and 11, 2026 in Eureka Springs, Arkansas. Teams of 4 to 8 share the course as each runner completes three trail legs totaling about 15 miles.

Choose distances from an 8K to a 50 mile challenge on the scenic Frisco Highline Trail, with certified courses and a Boston qualifier marathon. Enjoy out and back routes on hard packed gravel with friendly aid stations and small town charm.

Take on Hades Climb in Ozark MO on July 11 2026 and see how many stair loops you can stamp in a 1, 2 or 4 hour challenge. Expect fiery audio visual effects, loud music and fresh 2026 swag for a fierce, fun race day.