Mackinac Bridge Authority, St. Ignace Michigan
Welcome to the Mackinac Bridge Website! Mission Statement: The Mackinac Bridge Authority is committed to preserve and maintain the State of Michigan’s single largest asset and one of the …
Mackinac Bridge History, Facts and Figures
The Mackinac Bridge is currently the seventh-longest suspension bridge in the world by total suspended length, and the longest suspension bridge in the western hemisphere. The bridge …
History of the Bridge - Mackinac Bridge Authority
The bridge was officially begun amid proper ceremonies on May 7 & 8, 1954, at St. Ignace and Mackinaw City. The bridge opened to traffic on November 1, 1957 according to schedule, …
Mackinac Bridge Live Web Cam, Mackinaw City Live Cam, St.
Current Bridge Conditions; Rules & Regulations; Monthly Traffic Statistics; Bridge Cam
About MBA - Mackinac Bridge Authority
The Mackinac Bridge is the longest suspension bridge in the western hemisphere. The total length of the Mackinac Bridge is 26,372 feet. The length of the suspension bridge (including …
Mackinac Bridge Current Conditions
Currently we are experiencing winds of sufficient force in the Straits area (20 - 34 mph) to issue a warning to all motorists preparing to cross the Mackinac Bridge. Examples of vehicles which …
The “Mighty Mac” - Mackinac Bridge Authority
In 1998, the Akashi Kaikyo Bridge in Japan became the longest in the world, stretching 12,826 feet when measured by total suspended length. The Mighty Mac is unique among other high …
FAQ Mackinac Bridge
The Mackinac Bridge is located in northern Michigan at the Straits of Mackinac. The bridge connects Michigan’s upper and lower peninsulas. Mackinaw City is located at the south end of …
Annual Bridge Walk - Mackinac Bridge Authority
The 2025 Annual Bridge Walk is currently scheduled for Monday, Sept. 1, 2025. Any updates will be posted here as the event approaches. The Mackinac Bridge will be closed to public traffic …
Mackinac Bridge History
Mackinac Bridge Authority; N 415 I-75; St Ignace, MI 49781 (906) 643-7600; Contact Us; Sunday, May 18 - 6:35 AM All Clear, Have a Pleasant Trip! Full condition report. History.