Great Turtle Trail Run

This year marks the 27th running of one of the most scenic trail events in the state. We have a capacity of 3,000 participants running and walking the inside trails of Mackinac Island during the last open weekend of the season.

All who register will enjoy special race features – commemorative medals, great swag, special Halloween events for adults and kids, great end-of-season sales – plus the beauty of late fall on the Island.

Mackinac Island Eight Mile Road Race

Presented by Run Mackinac. Join us for the 51st anniversary of this exciting, summer-ending event. You will experience Mackinac Island in one of the oldest and most scenic races in Michigan. The Island is a unique destination that can only be reached by ferry. Step back in time to a bygone era where travel is done by foot, bicycle, carriage or horse. With almost 2,000 runners and walkers plus the 50th year highlights, this is definitely a race you and your family will never forget!

Mackinac’s Forgotten Features

On this guided bike tour, join Kyle Bagnall, Park Naturalist, on a nature adventure back in time. Starting at the Avenue of Flags (behind Fort Mackinac), you’ll learn about features that are long lost or forgotten, such as Deer Park, the Musical Well, Scott’s Cave, Dousman’s Distillery, and Fairy Arch. You’ll also hear unfamiliar tales of familiar locations, such as Skull Cave and Friendship’s Altar. In all, our bike route will encompass about 7 miles, before ending at Marquette Park. Participants should bring a good working bike, a drink of water, and a sense of adventure. This adventure is free, with no preregistration required. Donations welcome! #thisismackinac

Underground Fort Mackinac

Fort Mackinac saw many changes over its 115-year history. All the buildings you see in the fort today were built by soldiers, but there were many other buildings that did not survive. Join Curator of Archaeology Lynn Evans for an evening walking tour to explore the archaeological side of Fort Mackinac history. This is a free event; donations welcome. Meet at the Fort Mackinac Avenue of Flags. #thisismackinac