EVENT DETAILS

Celebrating the Chicago Yacht Club's 150th Anniversary, the 2025 Chicago to Mackinac Race is part of the "Ultra Mac" event, which also includes the Bayview Mackinac Race. The race will start at the Chicago Lighthouse and finish in Lake Huron off Mackinac Island, covering 548 nautical miles. The Chicago to Mackinac leg of the Ultra Mac is 333 miles. 

WHERE | CHICAGO to MACKINAC ISLAND
WHEN | JULY 18-19TH
ALL DAY