Back 9 Endurance Run

Copper Harbor, United States • 24 May 2025

The Back 9 Endurance Run is a unique 12/24 hour endurance event held at the scenic Keweenaw Mountain Lodge in Copper Harbor, MI. Participants navigate a 3.68-mile loop that features wooded trails and a historic golf course, offering stunning views of Brockway Mountain and Lake Superior. Runners can compete solo or in teams of 2 or 4, with the goal of completing as many loops as possible within the designated time. The event emphasizes fun, creativity, and camaraderie, with strict rules regarding team participation and environmental responsibility. Runners must prepare for unpredictable spring weather and are responsible for their own gear and hydration. Visit the organization's website for the most recent information.

Race information

24 hr
24HR
24 hr
24HR 2 Person
24 hr
24HR 4 Person
12 hr
12HR
12 hr
12HR 2 Person
12 hr
12HR 4 Person
Visit the organization's website for the most recent information.
Trail runs nearby