609 in 2015 and later

648 past in 2015 (updated 17-07-'15)

The Mighty Mac Swim 2019

Date: 
Sunday, 11 August, 2019 - 07:00

The Mighty Mac Swim  is an epic 4-mile swim across the beautiful Straits of Mackinac

between Michigan’s upper and lower peninsulas, alongside the iconic Mackinac Bridge. 

This celebrated annual event is both challenging and awe-inspiring! 

Click HERE to register!