Trail Running calendar near Lake Darby 2026-2027

The Mohican Trail Run is a historic ultra-marathon set in Ohio's vast state forest. Runners can choose from 100-mile, 50-mile, or marathon distances on a challenging mixed-terrain course. The event serves as a qualifier for major series lik..

Experience a festival of trail running at Dillon State Park with single loop or ultra endurance challenges. Run through lush forests and along lakeside trails before relaxing with camping and bonfires at the village.

The Hargus Lake Trail Race offers trail running through the scenic woodlands and along the lake shore at A.W. Marion State Park. Participants can choose from a half marathon, 10K, 5K, or a timed 6-hour event. All races take place on May 30,..

Join a family-friendly trail run supporting local Bible education. Choose from a timed 5K or a kids' 1-mile fun run on the Liberty-Benton campus, where pets are welcome. Awards include age-group prizes and ice cream coupons for young runner..

Join the pack for a trail race at Alum Creek State Park in Ohio. Choose from distances including a half marathon, 10K, 5K, a 20K relay, or a six-hour timed event. The scenic course features shale cliffs and runs along the state's largest in..

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 through the woods at night on the single-track trails of Caesar Creek State Park. Choose from marathon, half marathon, or 10K distances in this cupless, gear-mandatory race. Finishers earn a glowing owl medal, with awards for top perfor..

This trail run near Dayton covers approximately 13.5 miles through John Bryan State Park. It's free for club members and kids under 14, with a low fee for others, and features chip timing and refreshments.

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.

Experience the scenic Battelle Darby Creek Metro Park with a family friendly 5k trail walk or a demanding 10k run featuring a famous stair climb finish. Join a community event supporting a healthy cancer preventative lifestyle.

Kick off the cross country season at Westerville North High School with 2 mile races for elementary, middle school, and adult runners finishing inside the stadium.

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.

The Buckeye Sun Trail Runs offer a scenic loop course along Alum Creek Reservoir. Runners can choose from four distances, each based on laps of the rolling 4.1-mile trail. The event features a finisher's amenity for all and awards for top p..

The Buckeye Moon Trail Runs offer a unique night race experience on looped trails alongside Alum Creek Reservoir. Runners can choose from four distances, from 7K to 26K, each requiring headlamps for the illuminated course. All finishers rec..

Run through 7000 acres of prairies and forests at the Darby Creek Bison 10k Trail Race. Enjoy a chip timed course in Ohio largest Metro Park with awards for multiple age categories.

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.

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.

Experience the natural beauty of Ohio at the Hocking Hills Trail Run. Navigate deep gorges and stream crossings on a variety of distances ranging from a 5K to a 50K ultra marathon.

Join the 8th annual Sprint For Survivors in Marysville to support trauma recovery programs. Choose between 1 Mile, 5k, or 10k distances and enjoy food trucks and prizes at Schwartzkopf Park.