Chicago Mackinac Race 2024. The race will be available to download the race on thursday of race week. As a reminder, official race changes will be made when the new nor and cmsr documents are available on february 1, 2024 when registration opens at noon (12:00pm).

Chicago to mackinac race bayview to. On saturday, july 13th and continues every 10 minutes until the last section departs at approximately 3 p.m.