From: Mackinaw Area Visitors Bureau
102 W. Straits Ave.
Mackinaw City, MI 49701
The Mighty Mac Swim is an epic annual race across the Straits of Mackinac between Michigan's peninsulas, alongside the iconic Mackinac Bridge, which is both challenging and awe-inspiring.
Sanctioned by the World Open Water Swimming Association, and members of both the World Open Water Swimming Series (WOWSS) and the Global Swim Series (GSS), the Mighty Mac Swim has been placed prominently on the world stage. The Mighty Mac Swim has been named the
"Michigan Open Water Championship."