Map Fort-2-Fort, 5 Mile Challenge Fort Mackinac7127 Huron Road, Mackinac Island, MI 49757WebsiteEmailPhone: (906) 847-3783 Description Join us for this fun new race on Mackinac Island! The race starts with a blast of the rifles at Fort Mackinac at 9:00 a.m. and takes a winding route up to Fort Holmes - the highest point on the island - before coming back down to a finish behind Fort Mackinac next to the scout barracks. This is the first of four races scheduled on Mackinac in 2019 including the Lilac Festival 10K on June 8, the Mackinac Island Eight Mile Road Race on Sept. 7 and the Great Turtle Trail Run on Oct. 26. Register at http://www.runmackinac.com. Videos Event Dates May 11, 2019 9:00 AM to 11:00 AM More To Explore Categories: Sporting Events State Park Events Outdoor Recreation Activities City: Mackinac Island Region: Eastern UP Although the MEDC uses reasonable efforts to maintain the accuracy of the website content, it is not represented to be error free. Read legal information.