Jackson County 50-50 Ultramarathon

The Sorta Mountain Stage Race, held in Borden, Indiana, offers multiple trail running distances including a 5-mile, half marathon, 18-mile "Ultimate 18," and a new 50K option combining the half and Ultimate 18 courses. The race takes place on the rugged, single-track Knobstone Trail featuring rocky,..

The Deam Lake Loop Trail Run is an inaugural event held at Deam Lake State Recreation Area in Borden, Indiana. Scheduled for October 4, 2025, it features 10K and 5K trail races as well as 10K and 5K trail walk/hike options. The 10K course follows the scenic Deam Lake Loop trail, offering a moderatel..

Tecumseh Trail Challenge Festival takes place at Yellowwood State Forest, near Nashville, Indiana. The event offers five distances: 50K, 50K relay (2-4 people), 26.2 marathon, 13.1 half, and 8 miles. The race starts and finishes at the Jackson Creek Trailhead parking lot.Organizers emphasize a festi..

The Camp Challenge 5k Trail Run takes place in Bedford, Indiana, set amidst the scenic woods of Southern Indiana. This challenging 5-kilometer race features a rugged course with steep inclines and thrilling descents through wooded trails, offering a true test of endurance. Beyond the physical challe..

The Lake Vista Lunatics Run is an endurance trail running event held at Deam Lake State Recreation Area in Borden, Indiana. Participants can choose between 6-hour and 12-hour runs, or a single-lap fun run covering a 4.167-mile loop. The course features challenging terrain with a steep summit climb o..

The Deam Lake Winter Warrior is a running event held at Deam Lake in Borden, Indiana. It features three race options: a 6-mile run, a 12-mile run, and a 4-hour endurance run around the scenic Deam Lake Loop. This event is part of the Winter Warrior Series, designed to keep runners motivated through..