Trail Running calendar near Milan 2026-2027

Trail races at Oakes Quarry Park in Fairborn, Ohio with 5K, 10K, 15K and a 1.55 mile fun run using 1.55 mile out-and-back laps; overall awards, a costume award, and finisher medals are provided.

A team event on May 16, 2026 featuring a two-hour *10K* course across a 575-acre Versailles farm with 18 checkpoints including mountain biking, ziplining, archery and canoeing. Teams compete in male, female and mixed divisions.

Trail event in Gnaw Bone near Nashville, Indiana on May 16, 2026 offering distances from 5K to 50 miles plus relays. Courses feature 600 foot ridges, creek crossings, aid stations, post race barbecue and awards.

Trail races at Hueston Woods State Park on May 16–17, 2026 offer multiple distances from 5K to a looped 50K that requires completing ten loops. Aid stations, finisher medals, a shirt order code, and drinks and pizza at the finish are provid..

An annual rucking event at Harbour Shores Church in Cicero using a mostly unpaved one mile loop; options include a timed four hour ruck or a 5k trail ruck with three one mile laps.

Experience a diverse trail race at Hueston Woods State Park. Choose from several distances including a half marathon and explore unique terrain filled with ancient fossils.

A multi-distance event at Douglas Trailhead in Indianapolis on May 16, 2026, offering races from a kid's dash to a half marathon, chip timing, event shirts and medals, a virtual option, and youth pricing for 12 and under.

Experience the ridges and meadows of Mt. Airy Forest in this multi distance trail race. Choose between 5.4 or 10.6 miles with early start options for those needing extra time on the scenic counter clockwise loop.

Experience the diverse landscapes of Caesar Creek State Park with a range of trail races including 5K, 10K, half marathon, and relay options through scenic woods and meadows.

Trail races at Oakes Quarry Park in Fairborn offer 5K, 10K, and 15K options on limestone cliffs and wooded trails, with finisher medals and awards for overall winners.

Trail run at Brown County State Park on May 30, 2026 offering 5K and 15K courses on mountain bike trails with mile-long climbs and descents, a free kids run, GPX maps available, and on-site race rules and award categories.

Approximate 5K adventure race at East Fork State Park near Cincinnati with 15+ natural and man-made obstacles, from mud crawls and wall climbs to cargo nets and a sandy beach finish.

A 13.1 mile trail race at French Shelter Park in Cincinnati on May 30, 2026, run as four 5K loops plus a 1K loop. The route passes meadows, wooded trails and a creek and includes about 331 ft of total ascent.

A weekend trail event in Morgan Monroe State Forest featuring a 100 km ultra and a 20 mile fun run, plus virtual and economy no swag options. The 100 km course is mostly single track with about 8,500 feet of climbing and a 20 hour cutoff.

A weekend of obstacle races at Perfect North Slopes near Cincinnati, featuring Sprint, Super, Beast, Ultra and kids races across hilly, muddy terrain with onsite parking and a base-lodge festival area.

An adaptive trail event at Russ Nature Reserve offering 1 mile, 2 mile, and 5K options; rolling starts accommodate walkers, runners, and wheelchair participants, with member fee waivers and on-site registration options.

Trail races at Oakes Quarry Park in Fairborn, Ohio offer 5K, 10K, and 15K courses on limestone cliffs and wooded trails. Overall winners receive awards and all finishers receive a medal.

A community event in Lawrenceburg combining an Oxbow 5K run/walk and an untimed Adventure Trek through the Guard Archaeological Preserve. Single registration covers both activities and includes a T-shirt plus festival access.

Experience a friendly introduction to trail running at the ORRRC Possum Creek 5K Trail Race. Navigate a low elevation course through meadows and woods in Dayton with accessible terrain for all participants.

Trail runs at Waverly Park offering a 6-mile and a 13.1-mile option, with on-site packet pick-up, awards by gender category, in-person and virtual entries, and a cupless policy for hydration.