Trail Running calendar near Tiffin 2025-2026

Marsh Madness is a free 32-hour ultra marathon held at the Pointe Mouillee State Game Area in South Rockwood, Michigan, where the Huron River, Detroit River, and Lake Erie converge. The race features scenic views of Ontario and Ohio across the water and takes place on dikes within one of the largest..

The Bob's Big Timber Backyard Ultra will take place in Glenmont on Saturday 2 August 2025.

The Buckeye Moon Trail Runs is a unique night trail running event held at Alum Creek State Park in Galena, Ohio. Scheduled for the evening of August 9, 2025, it offers four distance options: 7K, 13K, 20K, and 26K, run on a moderately rolling, wide-track loop trail alongside Alum Creek Reservoir. The..

The Last Buckeye Standing Backyard Ultra is a challenging endurance running event held at Alum Creek State Park in Lewis Center, Ohio. Participants run a 4.167-mile loop on the scenic Alum Creek Hiking Trail, featuring grass ski paths and single-track trails with moderate elevation changes. The race..

The Fearless 5K, hosted by RUNNING4LIFE, is an annual family-friendly event held at Goshen Memorial Park in Mechanicsburg, Ohio. The race features a challenging 5K cross-country course, a 1-mile run/walk, and a kids' fun run of approximately 1/4 mile on a flat cinder track. The event raises funds to..

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 French Ridge Vineyards 5k is a fundraising run/walk event held at the scenic French Ridge Vineyard and Winery in Killbuck, Ohio. Participants must be 21 or older to join. The event offers a 5k distance as well as a shorter 1.5-mile loop for those preferring a lighter challenge.Entry includes a h..

Run for the Hills! is an annual running and walking event held at Hidden Lake Gardens in Tipton, Michigan. Celebrating its 15th year in 2025, the event features a scenic and challenging 5K run, a 5K walk, and a 1-mile walk through the beautiful, hilly terrain of Hidden Lake Gardens, known as the mos..

The Oak Openings Stampede is a trail running event held at Oak Openings Metropark in Whitehouse, Ohio. Scheduled for September 14, 2025, it offers two race distances: a 25K run and a 5K run or walk. The courses traverse scenic wooded trails featuring hardwood and pine forests, open prairies, and str..

The Cardinal Quarry Trail Run 5k is a community-focused event held at Cardinal Aggregates in Perrysburg, Ohio. This unique 5K race takes participants through a scenic stone quarry, offering a trail run and walk experience. The event supports Perrysburg Township First Responders, emphasizing communit..

The Sandusky River Trail Fun Run/Walk is held at Steyer Nature Preserve in Tiffin, Ohio. This event features two distances: a 5K and a 1-mile race, both taking participants along scenic, winding wooded trails adjacent to the Sandusky River. The 5K course includes natural terrain with stairs, narrow..

The Heritage 50K Trail Run, held at Heritage Park in Adrian, Michigan, offers a scenic ultramarathon experience through beautiful fall foliage. Participants can choose between a 50K (31 miles) or a half marathon (13.1 miles) on well-marked trails featuring paved paths, service roads, single and doub..

The Flag City Backyard Ultra is a unique, free last-man-standing running event held at Findlay Reservoir in Findlay, Ohio. Participants run a 4.3-mile loop around the reservoir every hour, starting at the top of each hour, continuing until only one runner remains. The course is flat with no elevatio..

NEO24 is a 24-hour and 12-hour ultrarunning event held in Brunswick, Ohio, established in 2024 as the successor to the popular NorthCoast 24 race. The race features a USATF-certified 0.996-mile loop course with minimal elevation gain, set around scenic Brunswick Lake, offering a peaceful yet engagin..

The New London Dan Olien XC Invite is a cross country meet held in New London, Ohio, at 2495 Euclid Road. Scheduled for October 4, 2025, the event features multiple races for middle school and high school athletes, including boys and girls divisions. Distances include 2-mile races for high school pa..

The Charm Field & Trail Challenge is a unique running event held in Millersburg, Ohio, featuring a 5K race and a Kids Fun Run. Unlike typical road races, the course traverses pasture fields, wooded areas, crop fields, and roads, offering a scenic and varied trail experience. The event takes place al..

Scouting's Meecheway 5K Trail Run - COLOR RUN EDITION 2025 is a vibrant community event held in Defiance, Ohio, at 2180 Ginter Road. This 5K trail run and walk encourages participants to support the Black Swamp Area Council Scouting programs, with all proceeds benefiting local scouting initiatives...

The Ceely Rose Twelve Hour Survival Run is a unique endurance event held at Malabar Farm State Park in Lucas, Ohio. Participants can choose between a solo 12-hour run or a team relay with up to four runners. The course is approximately 2.25 miles, featuring pavement, gravel, and grass, and runners c..

The Falling Leaves 8 Miler and 5K is a trail running event held in Berkey, Ohio, featuring two races: an approximately 7.7-mile 8 miler and a 3.3-mile 5K. Both courses start at Secor Metropark and traverse scenic, flat, and non-technical trails through Secor and Wiregrass Metroparks, including a loo..

The Alum Creek Trail Race, held at Alum Creek State Park in Lewis Center, Ohio, offers a variety of trail running events including a half marathon, 10K, 5K, 20K relay, and a unique 6 Hours of Power endurance challenge. The courses start and finish at the Alum Creek Marina, featuring mixed terrain wi..