Trail Running Calendar Indiana 2026-2027

Join a St. Patrick's Day-themed run at Riverside Park with options for a 5k, 10k, or half marathon. All participants receive a custom medal, shirt, and post-race snacks, with family-friendly untimed events also available. A virtual race opt..

Run for six hours on a 1.7-mile trail loop at Luhr County Park. See how many laps you can complete before time runs out. This timed event is organized by the inclusive Crazy Legs Race Series.

Race The Trails in Newburgh, Indiana is the tenth annual event by Warrick Trails and the Warrick Parks Foundation, featuring a 5K plus two youth races. Proceeds support trail building and park improvements.

Trail races at Paynetown State Recreation Area on April 4, 2026 feature 15K and 5K courses through Pate Hollow and Hoosier National Forest, with GPX files and stated rules, fees, age groups, and awards.

The Dirty Dawg Trail Series is a two-race trail event in Columbus, Indiana, taking place in April and October. Runners can choose between 5K and 10K distances on each date. All finishers receive a beanie hat.

Run Indiana's "Little AT" in this point-to-point 50-miler on the rugged Knobstone Trail. The course gains about 10,000 feet of elevation from Deam Lake to Delaney Creek Park. Finishers get a custom hat and their name on a unique wooden slab..

A multi-event running series from February to April 2026 in Plainfield, Indiana, featuring on-trail 5k, 10k, and 10 mile options plus virtual races, chip timing, event tees, a multi-race finisher medal, and post-race awards and refreshments..

Run or walk through Evansville along the scenic Greenway Passage in this community event. Featuring 5K and 10K distances, participants receive custom medals and support the local Parks Department.

Experience the scenic rock quarry cliffs of DePauw Nature Park in Greencastle. This event features 15k and 5k trail runs on crushed stone paths with mild grades and a few steep climbs.

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 With The Squirrels is a low-frills trail running event in the scenic Morgan Monroe State Forest. It offers four distances from a 5K to a half marathon. The focus is on a natural, low-cost race experience without included medals or t-shi..

Camp Tecumseh’s tenth annual Running with Raccoons 5K takes place April 26, 2026 in Brookston, Indiana. This chip timed run/walk raises funds for the campership fund and follows a scenic route through camp grounds.

Join this trail event at Potato Creek State Park offering a 10k loop course for multiple distances including a 50k and marathon. Enjoy chip timed races and clearly marked trails in a relaxed park setting.

Run a unique Backyard Ultra on a course inspired by historic land surveys in Indiana. Each hour, tackle a 4.167-mile mixed-terrain loop before the bell rings again. The last runner standing is the winner.

Test your endurance at the Armed Forces Endurance Run. Choose your challenge from 6, 12, or 24 hour timed distances. This event supports community charities.

Trail event in Gnaw Bone near Nashville, Indiana on May 16, 2026 offering distances from 5K to 50 miles plus relays. Courses feature 600 foot ridges, creek crossings, aid stations, post race barbecue and awards.

This unique 50K ultramarathon at Hueston Woods State Park challenges runners to complete ten 5K loops, each within a strict 50-minute window. The weekend also features half marathon, 10K, 5K, and 6-hour race options for all participants.

Join this annual endurance event in Cicero featuring a 4 hour ruck and a 5k trail ruck. Carry a weighted pack along a 1 mile unpaved loop with dedicated space to rest and recharge.

Experience a diverse trail race at Hueston Woods State Park. Choose from several distances including a half marathon and explore unique terrain filled with ancient fossils.

The Big 4 Trail High-Five Classic is a trail run on the paved Big 4 Trail in Lebanon, Indiana. Choose from 4, 8, or 12 mile distances on an out-and-back course. The event features a community atmosphere and a post-race celebration.