Shawnee Hills Trail Races

Ozark, United States • 23-24 Aug 2025

The Shawnee Hills Trail Races, taking place on August 23-24, 2025, in Ozark, IL, offers a variety of challenging distances including a 100-mile, 100K, 50K, and half marathon. Set in the picturesque Shawnee National Forest, participants will navigate through stunning landscapes featuring rock formations and waterfalls. The course consists of 80% single track trails with technical terrain, providing a unique experience for runners. Registration includes accommodations at Camp Ondessonk, and all participants receive custom event shirts and finisher awards. The event emphasizes a supportive atmosphere with well-stocked aid stations and enthusiastic volunteers. Visit the organization's website for the most recent information.

Race information

100 mi
100 Mile Run
100 km
100k Run
50 km
50k Run
13 mi
Half Marathon
Visit the organization's website for the most recent information.
Trail runs nearby

The Hearts Desire 6-Hour Endurance Run is an exciting running event taking place at the Herrin Sports Complex in Herrin, Illinois. Participants will tackle a flat, paved 1.3-mile loop course, aiming to complete the most laps within a six-hour timeframe. Awards will be presented to the top three over..

The Last Boyscout is a challenging Last Man Standing race held at Ferne Clyffe State Park in Goreville, Illinois. Participants navigate a 4.167-mile loop that includes a mix of single track and jeep road trails, featuring significant elevation changes. The race format encourages endurance and resili..

The Arrowhead Endurance Run is a multi-distance running event taking place at Arrowhead Lake Campground in Johnston City, IL, on October 11-12, 2025. Participants can choose from various race formats, including a 24-hour race, 12-hour race, and shorter options like 6-hour and 3-hour races. The cours..