OTILLO Swimrun Mackinac Island

The OTILLO Swimrun Mackinac Island is a unique swimrun event held on Mackinac Island, Michigan. It features multiple race categories including World Series Team and Solo, Sprint Team and Solo, and Experience Team and Solo, catering to various skill levels. Participants alternate between running and swimming across a scenic course that highlights the island's natural beauty.

Known as America's original swimrun, the event offers a challenging and adventurous atmosphere, combining endurance and teamwork. The race promotes an engaging outdoor experience with distances and formats suitable for both competitive athletes and newcomers to the sport. Visit the organization's website for the most recent information.