Trail Running calendar near Zanesfield 2026-2027

A last-person-standing event at Findlay Reservoir where runners complete repeated 4.3 mile loops each hour until one runner finishes a loop alone. The race is self supported with professional timing and live coverage.

Test your stamina in Dayton at this 12 hour endurance event. Run or ruck across a flat 2.7 mile loop consisting of grass and trail double track to earn your finisher medal.

Trail races at Alum Creek State Park on October 3, 2026 include a half marathon, 10K, 5K, 20K relay and a six hour timed event. Entrants receive a custom medal, bib, on-course aid and recorded results.

Multi day endurance event in Middletown, OH featuring multiple timed runs on a flat one mile loop. The event supports local charities and includes an aid station, meals every six hours, camping options, and awards.

Experience a vibrant 5k trail run at Camp Lakota where runners and walkers encounter clouds of color. Help support local scouting and leadership programs while enjoying post race donuts and competing for top finisher awards.

Run with Heart in Urbana offers a 5K, a 1 mile fun run walk, or virtual participation along the Simon Kenton Bike Path. The 5K awards the top three male and female finishers in several age categories.

Experience the vibrant autumn foliage of Mohican State Park through a variety of trail races. Runners and hikers can enjoy rugged paths and forest scenery alongside their leashed dogs in Perrysville Ohio.

A two day trail event at John Bryan State Park on October 10 and 11, 2026 featuring half marathons, 10K and 5K races, a 20K relay, and a six hour timed event. A Pack Pass provides entry to all 2026 events.

A Halloween themed race day in Lewis Center with distances from a 50 m kids dash to a half marathon, plus a virtual option, chip timing, awards, free photos, and event swag for most distances.

A 5K trail race on the Grant Park trails in Centerville with free entry for current ORRRC members and a ten dollar fee for non members 15 and older; timing chips, chip check in, and age group awards are provided.

A third annual trail event in Chillicothe, OH that serves as the finale of the RunFluent Ohio Trail Series. It features a 12 hour solo, a 12 hour two person relay and a 7K on mostly hard packed trails with scenic overlooks.

Test your endurance at Malabar Farm State Park with a twelve hour night run. Participate solo or as a relay team on a scenic loop featuring pavement, gravel, and grass while supporting historical preservation.

Trail races at Germantown MetroPark offer multiple distances through old-growth forest, ravines, prairies and the Twin Creek corridor. The event includes marked courses, aid stations, timing, race items, and postrace refreshments.

A 5.7 mile trail race at the Nature Center in Xenia, Ohio with parking at the nearby Russ Research Center. Registration is available online before the race; ORRRC members run free and youth 14 and under do not pay.

Trail races on the Rocks and Roots Trail at Alum Creek State Park on November 1, 2026, offering 10K, 20K, and 50K distances with tiered registration fees and a no-refund, no-bib-transfer policy.

Trail races at Caesar Creek State Park on November 1, 2026 offer multiple formats from a half marathon to a six hour timed event and a 20K relay. All races start near the Cedar Point group camp in the Fifty Springs area.

Experience a scenic trail run through 500 acres of forest and meadows at Marmon Valley Farm. Choose between 5K, 10K, or 20K distances to support summer camp scholarships for children.

Experience a scenic trail event at Caesar Creek State Park featuring wooded loops and lakefront views. Choose between 50K and 25K distances in traditional trail running or weighted rucking categories.

Timed ultrarunning event at Miller Ecological Park in Lebanon, Ohio offering 24 hour, 100 mile and a 6 hour option on a USTAF certified one mile loop. Central aid station and locally made awards are provided.

The Super Hero Challenge 15K is a trail race at Oakes Quarry Park, Fairborn, Ohio on 11/07/2026, featuring limestone cliffs and wooded trails. The 15K entry fee is $45; finishers receive a medal and overall winners receive awards.