Trail Running Calendar Indiana 2025-2026

Take on scenic single track trails in Morgan Monroe State Forest with 10 mile and 20 mile options on January 11 in Martinsville, IN. Aid stations with fireplaces and hearty race fare make this a cozy winter trail challenge.

Warm up this February at the Chilly Chili Trail Run in Bluffton's Ouabache State Park, offering scenic 3 and 5 mile trail options. Enjoy a long sleeve event shirt and celebratory hot chili in the heated lakeside lodge after your run.

Take on the Cereal Killer 15k at Red Mill County Park for a scenic four loop trail, post race cereal and Deathwish coffee, and quirky limited edition swag while supplies last. A community friendly run welcoming all paces and skill levels.

Celebrate winter on frozen singletrack at Franke Park Feb 14 2026 with Frozen Trailfest featuring trail running and mountain biking. Pick a 10K run or 20K ride, bring cold weather gear, and enjoy trophies and friendly community energy.

The Yeti Trail Half Marathon will take place in Westville on Saturday 21 February 2026.

Enjoy a scenic 5K trail run or walk at Sunset Hill County Park in Valparaiso on March 7, 2026, through wooded rolling hills. All ages are welcome with awards, tasty postrace refreshments, and a friendly Police and Fire challenge.

Tombstone trail runs at Sunset Hill Farm in Valparaiso on March 14, 2026 feature a reworked hilly course and a new 50 mile option. Enjoy scenic singletrack, lively aid, cowboy themed swag, and finish buckles.

Tackle the woodsy single track at Soldiers Memorial Park in LaPorte on March 21, 2026 with a 10K or a challenging half. Enjoy winding switchbacks, lake views, and a custom finisher award for every runner.

OPSF5050 in Owen Putnam State Forest near Poland IN offers 50 mile, 50K, 14 mile and 10K trail races. Enjoy mostly singletrack, rolling hills and technical terrain on a scenic lollipop loop and remember this cupless event requires carrying..

Join Race The Trails on April 4, 2026 in Newburgh, IN for scenic trail runs including Warrick County's first half marathon, a 5K and kids races. Celebrate new trails at Friedman Park while supporting local park improvements.

Save the Drama for your Llama is a spirited 6 hour trail run at Luhr County Park in La Porte where runners loop a marked 1.7 mile course to log as many laps as possible. Enjoy a friendly inclusive vibe and scenic trails between laps.

Knobstone 50 on April 11, 2026 is a point to point 50 mile trail race through rugged southern Indiana with roughly 10,000 feet of climbing along the Knobstone Trail. Registration closes April 3 and pacers are allowed for the 50 mile field.

Take on the Glacial Esker trail in Albion, IN with 6, 12 or 24 hour timed events in the Ignite Trail Series. Loop the 3.55 mile course with aid at start finish and chase your best distance.

Test your limits at the Grind on the Grid Backyard Ultra in Wingate, IN, where runners repeat a roughly 4.17 mile out and back loop every hour until one person remains. Tents and canopies are welcome the night before and the field is limite..

Join the Armed Forces Endurance Run, a timed endurance event honoring the Air Force with special swag and finisher medals. Choose 6, 12 or 24 hour solo formats or a 24 hour team relay around scenic Bixler Lake with live music and camping.

Challenge yourself in 6 hour or 12 hour relays and ultras on a scenic loop of trails and roads at Hawthorn Park. Solo and team entries, camping, on site food and finisher medals make it a festive weekend of racing.

Join the JH Memorial 5 Mile Trail Run on May 25, 2026 at Stoney Run Park for a rugged trail with marked turns, a water station, and an optional pond crossing. Finishers receive snacks, medals for top places, and a free water bottle.

MoMoFo in Morgan Monroe State Forest offers a rugged 100 km and a single loop 20 mile, both UTMB index races. Mostly single track through old growth forest and lakes with big climbs; virtual entries receive finisher swag.

XTERRA DINO Northern Indiana unfolds near South Bend, Indiana, at the Orchard Shores Picnic Area in North Liberty. Scheduled for June 20, 2026, the race is part of the XTERRA World Tour and offers multiple off-road formats: Full Distance Tr..

Run the Trail Golf Endurance Challenge at Trailyard Outpost in Valparaiso with 50K or 10M loop courses and relay teams. Unique golf style scoring by Hole turns every loop into a strategic race that rewards speed and smart pacing.