The Mackinac Bridge Authority said winds up nto 64 mph have forced its to close the structure to large trucks and some other vehicles.

There are so many pictures of the Mackinac Bridge in warmer weather, but have you ever seen it in the middle of winter?

The Mackinac ... the bridge will be reopened to all vehicles, although certain vehicles may still require an escort," the Authority said. The Authority's bridge cams, which are updated throughout ...