Trail Running calendar near Greenfield 2026-2027

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 5K cross country race at Hagerstown High School on August 8, 2026, organized by WCC Challenge. The course is a double loop of steep hills on grass and dirt and benefits Hagerstown High School Athletics/Cross Country.

A women-only 5K obstacle mud run at Wildcat Creek MX in Rossville, IN on August 9, 2026, featuring 18+ obstacles. Open to participants aged 7 and up, it welcomes running, jogging or walking and emphasizes teamwork and fun.

Trail running at Southwestway Park on August 15, 2026 with 5K and 15K mapped courses, river views, official awards, and a free kids run.

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.

Experience a scenic cross country 5k along the wooded trails of the White River in Noblesville. Participants enjoy a timed race with rewards including local honey and medals for top finishers while supporting local food security.

A nighttime trail run at Eagle Creek Park in Indianapolis on August 15, 2026 offering quarter and half marathon distances. The 13th edition includes Krispy Kreme donuts at the finish and registration runs May 1 to August 15.

A chip timed 5K trail run at Salamonie Lake with wooded, gently rolling trails, a participant pancake breakfast, and fresh sweet corn for sale. Proceeds support Friends of the Upper Wabash Interpretive Services.

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.

A Backyard Ultra in Noblesville, Indiana on Sept 12, 2026 where runners repeat 4.167 mile loops each hour until one remains. The course combines a dirt and gravel park loop with a paved out and back.

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.

Community 5K and walk on the Karst Park Greenway Trail with a free 1-mile kids' fun run, chip timing, awards, t-shirts for early registrants, and proceeds supporting future Ellettsville events.

A 7 mile trail race at Stillwater Prairie Reserve near Covington, Ohio, run as two 3.6 mile loops with dirt, gravel and meadow sections and river crossings. ORRRC members pay no fee while non-members ages 15 and up pay ten dollars.

A 50K trail race at Hueston Woods made of alternating 5K and 10K loops, with aid stations, a custom finisher medal, and postrace drinks and pizza.

A multi distance endurance event at Berachah Church in Middletown Ohio on a flat one mile loop with on course aid, cooked meals, camping and proceeds benefiting local charities.

A four hour trail endurance event at Mounds State Park where participants run or walk as much as they can within the time. Registration is free and Anderson Road Runners will provide a countdown clock plus food and drinks.

A 5K trail run on wooded, hilly camp trails in Bedford, Indiana on 10/10/2026; proceeds fund scholarships to send children to camp. All finishers receive a medal and top male and female receive awards.

Trail races in Columbus, Indiana on October 10, 2026 offering 10K and 5K distances. Online registration and a course map are listed for the event at 13550 Bellsville Pike.

A multi-distance trail event in Speedway, Indianapolis using the full B&O Trail. Distances include 50K, 25K, 10K and 5K on a course the organizer describes as flat and fast.