Burning River 100 Mile Endurance Run

The Burning River 100 Mile Endurance Run & Relay is an annual ultramarathon event held in Northeast Ohio, featuring solo races of 100 miles, 50 miles, a back half 50 miles, a marathon, and an 8-person 100-mile relay. The course traverses scenic areas including Cuyahoga Valley National Park and Summit Metro Parks, with the 100-mile race being an out-and-back route from Cuyahoga Falls to Silver Springs Park. The event offers multiple start times and cutoff limits, with the 100-mile race serving as a Western States qualifier.

Elevation gain is approximately 8,000 feet for the 100-mile distance. Participants receive race swag and awards are given across various age groups and categories. The race supports local park conservancies and offers lodging nearby. Visit the organization's website for the most recent information.