Official Mackinac Island Ferry  

Official Voice  

Official Wetsuit

Official Fleet Leader  

Official Kickstarter

Official Fudge

Newberry

Bottling Co.

Official Hydrator

SPECIAL THANKS:  Bastien Chiropractic, Cheboygan Village Marina, George's Body Shop,

Normandy Motel, Runner's Edge Race Timing! 

The Mighty Mac Swim is proud to be a member of the St. Ignace Chamber of Commerce & the Mackinaw City Chamber of Commerce.

The Mighty Mac Swim is wholly owned by Event Marketing Enterprises, Inc., and is not organized or sanctioned by the Mackinac Bridge Authority.

© 2019 Event Marketing Enterprises, Inc.