Trail Running Calendar Indiana 2025-2026

The Chupacabra Endurance 10-hour Run is a new event in the Crazy Legs Race Series, taking place in Westville, Indiana. Participants will tackle a loop of 4.1-4.2 miles, consisting of both pavement and single-track trails, with the challenge of completing each loop within one hour. Runners receive a ..

The Prairie On Fire Backyard Ultra is an exciting running event taking place in Noblesville, Indiana, at Koteewi Park. This unique race format challenges participants to complete a 4.167-mile loop within one hour, with runners continuing to line up for additional loops until only one remains. The ev..

The Tryon Farm 50k is part of a multi-distance running event that includes a 4 Miler, 8 Miler, 25k, and a 2-mile Fun Run/Walk, taking place at Tryon Farm in Michigan City, Indiana. The course features a scenic 4-mile loop through the farm, combining grassy fields, dirt trails, and minimal pavement. ..

The Indiana Trail 100 is a prominent event in the Ignite Trail Series, featuring ultra-distance races of 100 miles, 75 miles, and 50 miles. Scheduled for October 11-12, 2025, at Chain O’Lakes State Park in Albion, Indiana, this race attracts participants of various skill levels. Registration opens o..

The St. Pats 24 Hour Race is a unique running event held at St. Patrick's County Park in South Bend, Indiana.Participants can choose between a 12-hour or 24-hour race, navigating scenic dirt and grass trails with minimal asphalt sections. The event offers amenities such as overnight accommodations, ..

The Tecumseh Trail Challenge is an exciting ultra marathon event featuring multiple distances, including 50K, marathon (26.2 miles), half marathon (13.1 miles), and an 8-mile fun run. Set against the stunning backdrop of autumn colors, the race offers a challenging course with hilly terrain. Partici..