Trail Running calendar near Milan 2026-2027

A women only 5K obstacle mud run at East Fork Motocross Park in New Vienna, Ohio on August 2, 2026. The course features over 18 obstacles and welcomes female participants aged 7 and older to run, jog or walk together.

A women only 5K obstacle mud run at East Fork Motocross Park on August 2, 2026, focused on fun rather than competition, with spectator access, Bag Drop for a fee, and age and waiver requirements for young participants.

A grass course cross country meet in Mason, Ohio on August 7, 2026 featuring two mile races for high school girls, high school boys, and an open men and women division with individual and team entries.

A timed annual 5K cross-country race on the Pike XC Course behind Eastbrook Elementary in Indianapolis, organized for alumni and family with official results and no registration fee.

A cross country 5K at Hagerstown High School featuring a double loop of steep hills on grass and dirt. Organized by WCC Challenge and benefitting Hagerstown High School Athletics, mid August heat can add to the effort.

Trail run at Southwestway Park on August 15, 2026 offering 5K and 15K courses that overlook the White River. The event is the final race of the 5K and 15K DINO Trail Run Series with GPX files and course maps provided.

A 5K and a 1 mile run and walk on the Pennsy Trail in Greenfield, IN, held at Sister Cities Park next to the police department. The course is an out and back along the trail and race and volunteer registrations have set dates and fees.

A cross-country 5k on wooded White River trails in Noblesville with timed run, jog, and walk options. Participants receive honey and awards, and proceeds support Teter’s healthy food access and ecological education programs.

Trail races and a fun run at Oakes Quarry Park in Fairborn, Ohio, featuring limestone cliffs, wooded trails, and distances of 1.55 Miles, 5K, 10K, and 15K; shirts for early registrants, medals for all finishers.

Trail runs in Iroquois Park with 7 mile and 4 mile options as part of the Kentucky Cryptid Series. Complete three of four races in-person or virtually to earn a Cryptid Series survivor medal and shirt.

A women only 5K obstacle mud run at Pop's Landing, Haddix Farms on August 16, 2026, featuring 18+ obstacles. Open to women aged 7 and older, the event emphasizes teamwork and a non-competitive atmosphere.

Powder Keg at Carter Park in Kings Mills, Ohio on August 22, 2026 features a roughly 3.5 mile trail loop along the Little Miami River with an old road, an old dam, and a stair climb. Online registration only, fee $23.50.

Trail races at Mt. Airy Forest in Cincinnati include 5K, 10K, a 13.1 Miles half marathon and 30K. Finishers get medals, half marathon and 30K include shirts, and the event awards series points across the ATR season.

A 15K trail race through limestone cliffs and wooded trails at Oakes Quarry Park in Fairborn, Ohio on August 29, 2026. The entry fee is $45 and registrations by August 15 include a short sleeve shirt.

Experience a unique trail race through the historic Blackacre Nature Preserve featuring wooded paths and farm animal sightings. Choose between 4 or 8 mile distances and enjoy post race ice cream at the historic homestead.

A Labor Day 5K cross country event at Brebeuf High School where each registrant joins a charity team and $15 of every entry supports the selected charity. Virtual participation and event jerseys are available.

An adventure race at East Fork State Park where solo competitors or teams trek, bike, and paddle to collect checkpoints using map and compass. Timed 6 hour and 12 hour formats are USARA sanctioned and include boat rental options.

A Backyard Ultra in Noblesville on Sept 12, 2026 featuring repeated **4.167 mi** mixed-surface loops through Koteewi Park and along E 234th St, continuing each circuit until a single runner remains.

Experience the fourth annual aMAZing 5k trail run at the Garber Nature Center. This event supports the Preble County Park District and offers awards for top finishers across multiple age categories.

A four-loop trail 50K at Germantown MetroPark with an individual race and two-person relay, about 3,000 gain, manned aid stations, a cupless policy, and a flood-course alternative; registration runs from 2026-03-01 to 2026-09-10.