Trail Running calendar near Harrison County 2026-2027

We have found 42 Trailruns within 80 miles of Harrison County. See below where and when you can find the races.

Experience a weekend of outdoor sports at McDougal Lake with trail runs and mountain bike races ranging from 4 to 32 miles. Compete for podium spots or enjoy the party lap at this multi discipline trail festival.

July 2026

Trail runs of 5 km and 15 km at Muscatatuck County Park on July 11, 2026, with camping, GPX course files, evening kayak shuttle trips, and weekend mountain bike events; age group and overall medals are awarded.

Trail run at Rudy Mines in Owensboro offering a 10K and a 1-mile kids run; all finishers receive medals and top three men and women in the main race earn awards.

A 31 mile supported road event on July 12, 2026 in Elizabethtown KY with finish at Brandenburg waterfront park. Entry is limited to 50 runners and requires verified experience, crew support, and reflective safety gear.

A fundraising running event at Red Orchard Park in Shelbyville supporting The Dream Factory. Timed 3 hour, 6 hour and 12 hour events plus a 6 hour team relay take place on a two mile cross country course.

August 2026

Tough Mudder Indiana at CERAland Park on August 1, 2026 offers 15K and 5K courses with 20+ and 12+ obstacles, spectator passes, group packages, finisher medals and gear, plus volunteer and VIP options.

Indiana Spartan Hurricane Heat Weekend on August 1, 2026 features 4 hour and 12 hour Hurricane Heat formats at CERAland Park in Columbus, IN. The 12 hour heat lists 25 challenges and requires participants to be 18 and older.

A charity 5K at River Front Park in Brandenburg on August 1, 2026, benefiting a child’s medical expenses after an anoxic brain injury. In-person and virtual options are available and awards are given by overall and age groups.

An obstacle and trail running event at Diamond Lake Resort in Owensboro, Kentucky, featuring 5K and 10K options, 28 obstacles, and youth races for ages 4 to 13. Proceeds benefit MentorKids Kentucky.

Indiana Hurricane Heat at CERAland Park in Columbus, IN on Aug 1, 2026 offers 12 hour and 4 hour Hurricane Heat formats. The 12 hour format includes 25 challenges and has an age minimum of 18; team options and discounts are available.

Participate in a 5K or 10K trail and ruck run in Velpen to honor veterans and emergency personnel. Enjoy a professionally timed race at Cool Springs that supports local community safety and veteran awareness.

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 12 hour trail event at Saunder Springs Nature Preserve in Radcliff, Kentucky, offering solo, two person, and four person team options on a loop course that mixes technical and runnable trail with waterfalls and creekside sections.

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.

September 2026

A trail stage race on the Knobstone Trail with 5 mile, Half Marathon, 18 miler and a new 50K option; proceeds support the Suicide Awareness Mission and local scholarship grants.

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.

Set on the Adventure Trail at O'Bannon Woods State Park on Sept 19, 2026, this event offers 50-mile (solo or relay), 50K and 25K options on rolling technical singletrack. Camping and on-site lodging are available, with aid stations and fini..

Honest Abe Trail Run at Lincoln State Park offers marathon, 14K and 5K courses on trails and roads with aid stations, drop bag support for marathoners, tiered entry fees, and no participant cap.

A running event in Iroquois Park with an approximately 7.5 mile Lookout course and a 3.4 mile Short Loop option. Finishers receive medals and shirts are available by preorder with limited race day sales.

October 2026

Trail running and walk/hike options on the Deam Lake Loop in Borden, Indiana, with 5K and 10K courses, cupless aid stations using reusable cups, optional shirts, and wooden finisher medals.

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