An absolute "must see" when crossing the Mackinaw Bridge in Michigan U.S.A.

Tweet

If you ever get the chance to visit Michigan's beautiful Upper Peninsula, Castle Rock is just northeast of the Mackinaw Bridge in St. Ignace, Michigan. It's well worth the stop. My parents took me there when I was young and I had a chance to take one of my granddaughters, Kira, there a few years ago.