What exit do we take off 75?

Exit 337 --Mackinaw hwy/ Michigan 108

First exit for Mackinaw City if comings from South.

The first exit to Mackinaw City then left over the bridge then your first right there will be signs that will get you there too if you take that first exit sorry I don't remember the number I've taken it for so long I just don't remember it

The last exit before the bridge