by bleve » November 22nd, 2011, 10:16 pm
Did the same dayhike in September, it's a great place. I love backpacking there but I didn't have time with other stuff I had planned. Actually in the morning I biked Bruno's Run then in the evening I biked at Marquette - that was a full day (got to love vacation).
As for Mackinac Island, take your bike and ride the trails, done it twice now. Some of those elevated shoreline trails are very technical on a bike. And if you want to bail there's a wider smoother path just into the woods (at least on the east side, the west side isn't right on the edge of the cliffs if I have my directions correct).