
The Mackinac Bridge is a giant suspension bridge that connects Michigan's Upper and Lower Peninsulas. It stretches five miles across the water where Lake Michigan meets Lake Huron.
It is famous as one of the longest suspension bridges in the world, and locals fondly call it the Mighty Mac. Once a year people are allowed to walk across it in a big holiday event.
The bridge is so long that driving across it feels like sailing above the water between two peninsulas.
Every Labor Day thousands of people walk across the bridge together in a fun and famous tradition.
The bridge crosses the Straits of Mackinac, the spot where two of the Great Lakes come together.