Trail Running calendar near Defiance 2026-2027

A fun, donut-themed race day at Toledo's Glass City Metropark. Choose from a Half-Marathon, 10K, 5K, or a family-friendly 1 Mile and Kid's Dash. All finishers get a shirt, medal, and a donut at the finish line.

Explore the trails of Camp Mack in this unique 5K. The course winds past a challenge course, archery range, and natural landmarks. Registration includes a shirt and a post race cinnamon toast breakfast.

Run a cross country 5K at Revel Run in Chelsea, Michigan on May 9, 2026. This second annual event supports the Chelsea Track & Field Teams and aims to become a major community tradition. Lace up for a scenic run and a great cause.

A fixed time endurance run at Bixler Lake Park near Fort Wayne honoring the Air Force, with 6 hour, 12 hour, 24 hour and 24 hour relay options. The course loops a three mile mix of asphalt and trail with aid station support and mileage awar..

Run a one mile trail course while consuming four beverages to support local veterans in Roanoke. This unique event features beer, seltzer, and Fireball categories for participants aged 21 and over.

Experience a trail run through the Liberty-Benton Schools campus in Findlay. This family event features a timed 5k race and a 1 mile kids run with awards for various age groups and medals for young participants.

A 5K trail race at Garbry Big Woods Reserve in Piqua on June 14, part of the Miami County Parks Trail Run Challenge. Registration runs Feb 22 to Jun 14 with various pricing and series options.

A 5k mud run in Oak Harbor, Ohio on June 20, 2026 with 20+ obstacles and alternate challenge and Xtreme routes. Every participant receives a medal and the event will donate 10% of proceeds to Ronald McDonald House Charities.

Run a flat 10K on gravel dike trails through the scenic 1000 acre Howard Marsh Metropark followed by optional kayaking and birdwatching in a unique wetland habitat.

Navigate a 2.25 mile trail with over 15 obstacles including mud pits and climbing challenges. Participate as an individual or team in this noncompetitive event south of Syracuse.

Run or walk through the scenic Wildwood Metropark in Toledo. The event features a mixed-surface 5K and a paved 1-mile walk, with all proceeds supporting local parks. It's a family-friendly outing for a good cause.

Experience an intense obstacle course race in Zanesfield featuring two different distances and over 25 obstacles. Complete multiple courses to earn special medals while navigating mud and terrain in the heart of Ohio.

This community 5K in Wauseon's Homecoming Park features a scenic route through woods and fields. The event promotes pollinators and gardening, with post race activities, refreshments, and prizes.

Experience a sun soaked summer challenge at Glass City Metropark featuring a half marathon, 10K, 5K, and kids events. Enjoy chip timed results, finisher medals, and free ice cream at the finish line.

Experience a 5km obstacle mud run designed for women at the Rouch Off-Road Vehicle Park in Sturgis. This event focuses on unity and empowerment while supporting the fight against breast cancer.

Join the annual Summer Sizzler in Toledo for a variety of chip timed races and fun runs. Participants enjoy custom medals, designer shirts, and finish line treats including Kona Ice.

A 5k mud run in Oak Harbor with more than 20 obstacles and two difficulty options per obstacle. Medals are awarded to all participants and 10% of proceeds go to Ronald McDonald House Charities.

A community 5k trail run on the wooded trails of Salamonie Lake that starts and finishes at the Wildlife Management Pond. The event features a free pancake breakfast for participants and corn sales with proceeds supporting local interpretiv..

Experience a local themed race in Toledo with distances ranging from a kids dash to a half marathon. Enjoy chip timing, pacers, and finisher medals for the whole family in this inclusive community event.

Experience the natural beauty and elevation of Hidden Lake Gardens at the 16th annual Run for the Hills. Choose from a timed 5K run or walking options on a scenic course in the heart of the Irish Hills.