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Published on Aug 2, 2012
The Au Sable River Canoe Marathon is one of the Epic Endurance Sport Competitions on Earth! The event took place on July 28, 2012 and is from Grayling to Oscoda, Michigan. This year they are celebrating the 65th Year of North America's Toughest, Richest Canoe Race & the World's Toughest Spectator Race!