Dirty Dirty 15K

The Buckeye Trail is a trail running event held in Brecksville, Ohio, featuring two distances: a 50k and a new 25k point-to-point race. The 50k, Ohio's oldest trail 50k since 1994, starts at Oak Grove Picnic Area in Brecksville Reservation and follows a historic out-and-back course. The 25k begins a..

The Down & Dirty 10 Mile is a trail running event held at Oak Hill Trail Head in Cuyahoga Valley National Park, Peninsula, Ohio. Part of the Dirty Trail Series, the course features a challenging mix of terrain, starting with a fast descent into the valley, followed by a long uphill climb, and windin..

The Corny 5k & Family Trail Run/Hike, presented by the Richfield Civic Organization, takes place in Richfield, Ohio, at the scenic Richfield Heritage Preserve on Oviatt Road. This event features a chip-timed 5k trail run/walk and a 1-mile trail run/walk, both suitable for competitive runners or leis..

Hell on Hogsback is an endurance challenge held in Cleveland, Ohio, designed to test both physical and mental strength. Participants tackle a 0.75-mile out-and-back course with significant elevation changes, aiming to complete as many laps as possible within their chosen time frame. The event featur..

The Flusslauf Trail Run & Hike is an exciting 12-kilometer (7-mile) trail event held at Bedford Reservation in Walton Hills, Ohio. Participants can run, ruck, or hike through scenic wooded trails featuring natural obstacles like tree roots and a river crossing that requires getting wet twice. The ev..

The Leave No Trace Trail Half Marathon, held at Camp Manatoc in Peninsula, Ohio, offers runners and hikers a challenging and scenic experience on private trails usually closed to the public. The event includes a half marathon, a 15k, and a 5k, with courses featuring mostly single-track paths through..