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 world's leading suspension bridges to provide safe, pleasurable and expedient passage over the Straits of Mackinac for economic benefit and improved quality of life.

Mackinac Bridge Authority Board Meeting

Mackinac Bridge Authority Finance Committee Meeting
Wednesday, July 8, 2015
Headquarters of Capitol Club Room, Grand Hotel, Mackinac Island

Mackinac Bridge Authority Official Meeting
Thursday, July 9, 2015
City Hall, Mackinac Island

Official AgendaClick here to Download 
Finance AgendaClick here to Download 

Mini Cooper Crossing

Date: Saturday, August 1, 2015
Time: N/A

Mackinac Bridge Authority Posters

Back by popular demand! The Mackinac Bridge Authority will be selling 50th anniversary posters, previously sold in 2007, while supplies last. The posters can be purchased by mail order form or by stopping at our Customer Service Center in the Mackinac Bridge Authority administration building 24/7.


Mackinac Bridge Authority 2015 Calendar of Events

Join us for events scheduled to take place in 2015. See the following schedule to keep track of what is happening at the Mackinac Bridge in 2015!
2015 Calendar of EventsClick here to Download 

Delays possible for Mackinac Bridge toll software upgrades

– As hardware and software upgrades are completed in toll lane booths on the Mackinac Bridge, customers may experience brief intermittent delays this week and next.
“While most of these changes are ‘behind the scenes,’ and shouldn’t affect our customers as they cross the bridge, we have … read more