2019 Manitou Island, MI – Sleeping Bear Dunes & Traverse City. Posted on January 30, 2021 By Adam Scout trip to Manitou Island for a 3 day backpacking trip. We also spent a day in Traverse City and Sleeping Bear Dunes. We had a lot of fun. More Share this:FacebookXLike this:Like Loading... road trips, Scout Trips, Travel Tags:2019, Austin, Backpacking, Brianna, camping, MI