As with the park on the other side of the Interstate (Straits SP), there were few other people here--which was nice. There is an outdoor area that has a memorial to Pere Marquette along with a map of his travels built into the floor. A few trails and good views of the bridge. As other reviewers stated "not much here", but that's not necessarily a bad thing. Good for people that want a moderate hike/walk and not to be pestered with big crowds.