Burning River 100 Mile Endurance Run
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Burning River Endurance Run & Relay
The Burning River Endurance Run & Relay is a multi-distance endurance event held in Cuyahoga Falls, Ohio, on July 31 to August 1, 2027. The weekend-long event marks the 21st anniversary of the race and runs through regional parkland including Cuyahoga Valley National Park and Summit Metro Parks.
The event includes multiple race options:
- 100 Mile out and back from Cuyahoga Falls to Silver Springs Park
- 50 Mile point to point from Cuyahoga Falls to Silver Springs Park
- Back Half 50 Mile point to point from Silver Springs Park to Cuyahoga Falls
- Marathon point to point from Oak Hill to Silver Springs Park
- 100 Mile 8 Person Relay out and back, same course as the 100 Mile
Course formats include out and back and point to point routes. Pacers are permitted for the 100 Mile and 50 Mile events with specific rules for where they may join. The Burning River 100 Mile serves as a qualifier for the Western States Endurance Run lottery and is part of the Midwest Grand Slam of Ultrarunning series.
All distances use local parks, trails, and roads in Northeast Ohio and finish at or near Silver Springs Park. Participant amenities and event logistics vary by distance and are provided by the race organizers. Visit the organization's website for the most recent information.