Trail Running calendar near Farmersville 2026-2027

Trail races at French Park in Cincinnati include 5K, 10K and a half marathon on off road trails with notable elevation gain. Events award series points and finisher medals and have a three hour course limit.

This adaptive trail race at Russ Nature Reserve welcomes all abilities with a choice of 1-mile, 2-mile, or 5K distances. It's free for ORRRC members and youth 14 & under, or $10 for others. A rolling start allows flexible arrival times.

This 5K trail race takes place at Possum Creek Metropark on a course with varied surfaces and minimal elevation change. It's a low-cost, community-focused event organized by the all-volunteer Ohio River Road Runners Club. Registration is fr..

Run a 13.5-mile trail course starting from John Bryan State Park in Yellow Springs. This club event is free for ORRRC members and just $10 for others, offering chip timing and refreshments. The first 200 finishers get an award.

A 3.6 mile trail through French Park in Cincinnati featuring meadow and interior trails with multiple creek crossings using stepping stones, log bridges or water routes. This is the fourth leg of the Dirt Days Trail Series on Father’s Day 2..

A trail race at Mount Airy Forest in Cincinnati on June 27, 2026 offering 5K, 10K, Half Marathon and a 30K run made of three 10K loops. The event includes themed medals, costume awards, and series points within the ATRS program.

Looped trail ultras at Caesar Creek State Park with 50k and 50 mile options on single-track trails. The cupless event has two manned aid stations, drop bag support at the visitor center, and a 14.5 hour cutoff.

Hit the trails at Indiana's Muscatatuck County Park. The DINO Trail Run features 5k and 15k races, plus a free kids' event. The weekend also includes mountain biking and kayaking, with camping available on-site.

Join the Tiger Trail 5K in Lawrenceburg, part of the summer SIRC series supporting local school running programs. Choose from a run, walk, or cross-country member event, with special pricing for team members. Complete the circuit for a chan..

The Red Fox Trail Run 10K is a themed trail race in Cincinnati's scenic French Park. Runners complete two loops on the park's off-road trails for their 10K distance. All finishers get a medal, and the event is part of a larger trail running..

A trail race at East Fork State Park on July 26, 2026, offering 5.6 and 10.8 mile laps plus Trekker categories for extra time. The course runs on the Backpack Trail through dense woods and reverses direction for 2026.

This summer cross-country series in Mason features a 2-mile grass race. Compete individually or with a team in high school or open categories. Spectators are welcome free of charge.

Run a 10k trail race in Ohio's largest metro park. The event is free for club members and kids under 15, with a low fee for others. Experience chip timing and a scenic course through prairies and forests.

A community 5K and 1 Mile run/walk on the Pennsy Trail starting and finishing at Sister Cities Park, supporting Sister Cities of Greenfield exchanges with Kakuda, Japan.

Join the Powder Keg Trail Run at Carter Park in Kings Mills on August 22 for a scenic 3.5 mile Run or Walk suited to all paces. Enjoy river views, the Stairway to Heaven ascent, and support The Arts Alliance.

Run the Deer Trail Run Half-Marathon through the scenic trails of Cincinnati's Mt. Airy Forest. This themed trail event awards series points and finisher medals. Costumes are encouraged for a chance to win an award.

Trail races around William H. Harsha Lake at East Fork State Park with 15 mile, 50K, 100K and 100 mile options. Courses use single track, park roads and creek crossings, include multiple aid stations, cupless rules and required safety gear.

The 4th annual aMAZing 5k Trail Run winds through the Garber Nature Center in Ohio. Awards are presented to top finishers in 10 year age groups, and walkers are welcome. All proceeds support the Friends of the Preble County Park District.

Celebrate the 30th anniversary of the Air Force Marathon at Wright Patterson Air Force Base in Dayton, Ohio, a Boston qualifying course that finishes at the National Museum of the United States Air Force. Choose from marathon, half, 10K, 5K..

Run the Stillwater Prairie trails with the Ohio River Road Runners Club. This 7-mile course features dirt paths, meadows, and river crossings. The event is chip-timed and free for ORRRC members.