Trail Running calendar near Thorntown 2025-2026

The 8-Hour Dream Endurance Race, held at Butler University's historic Hinkle Fieldhouse in Indianapolis, Indiana, is Central Indiana's largest endurance running event. Participants have eight hours to run, walk, or stroll as far as possible on two looped courses: a 5K long course and a 1.91-mile sho..

The Teter Twilight 5k Run for the Honey is a cross-country style event held in Noblesville, Indiana, along scenic wooded paths near the White River. Scheduled for July 26, 2025, this timed 5k run, jog, or walk welcomes participants of all ages, including dogs and children. The race highlights both n..

The Dino-Griffin 10K Bonus Run is a trail running event held at Griffin Bike Park in Terre Haute, Indiana. The race features a 10-kilometer course consisting of two laps around Stryker Lake, with moderate terrain, rolling hills, and generally stable footing. The wide trails allow for easy passing an..

The Royal Beast 12 Hour Run/Walk/Relay is held annually at Southeastway Park in New Palastine, Indiana. Participants can choose between a dirt trail or paved course, each featuring a scenic 1-2 mile loop through a shaded, woodsy park setting. The event offers a 12-hour endurance challenge where solo..

The Dino Trail Run at Southwestway Park in Indianapolis is a popular trail running event featuring 5K and 15K race distances. The course is scenic and challenging, with hills rated 4 out of 5 in difficulty and a surface difficulty of 3, offering runners views overlooking the White River. The 15K rac..

The Tree Trail Trot is a scenic 5K trail run held at Salamonie Lake, a state park managed by Indiana's Department of Natural Resources. The race takes place on gently rolling, wooded trails within the Lost Bridge West State Recreation Area near Andrews, Indiana. The course starts and finishes at the..

The Prairie On Fire Backyard Ultra is Central Indiana's only official Backyard Ultra event, held at Koteewi Park in Noblesville, Indiana. The race features a unique format where runners complete a 4.167-mile loop every hour, starting at 8 am, with each loop beginning on the hour. Participants contin..

The Wild Wild Wilderness is an annual running event held at Kickapoo State Recreation Area in Oakwood, Illinois. Established in 1981, the race features multiple distances including a 5K, a challenging 7.45-mile trail run, and a combined WWW Challenge. The 7.45-mile course is predominantly trail-base..

Hope on the Trail is a running and walking event held in Thorntown, Indiana, featuring 5K and 10K distances along with a "Fun Run" and a "Run your own race!" option for 5K or 10K. Participants enjoy the scenic Farm Heritage Trail, providing a beautiful outdoor course experience. The event supports a..

The Tecumseh Trail Challenge is an annual trail running festival held in Yellowwood State Forest near Nashville, Indiana. The 23rd edition, scheduled for October 18, 2025, offers multiple race distances including 8 miles, half marathon (13.1 miles), marathon (26.2 miles), 50K, and a new 50K relay fo..

The FroMoMoFo 20 Miler & 10 Mile Fun Run is a winter trail running event held at Morgan Monroe State Forest in Martinsville, Indiana. Participants can choose between a 20-mile run, consisting of two loops, or a 10-mile run, both on the scenic Three Lakes loop trail featuring single-track paths, clim..

The OPSF 50/50 Trail Race is a well-established event held in Owen-Putnam State Forest near Poland, Indiana, about an hour from Indianapolis. Organized by the Indiana Trail Running Association, it offers multiple distances: a 50-mile ultra, a 50K, a 14-mile run, and a 10K trail race. The course feat..

The Hawthorn Half Day Relay & Ultra, held in Terre Haute, Indiana, is a unique endurance event established in 2006, celebrating its 20th anniversary in 2026. Participants can choose between 6-hour or 12-hour races on a scenic 5K loop combining trail and road, with a shorter ½-mile course available n..

The MoMoFo 100k and 20 mile Fun Run is a challenging trail running event held in Morgan Monroe State Forest, Martinsville, Indiana. The 100k race features about 7,500 feet of elevation gain over a course that is 85% single track, 11% forest service road, and 4% paved road, showcasing old growth fore..