Pinicon Ridge Park, Central City, IA | Linn County
Scharnberg Park, Everly, IA | Clay County
Waterman Prairie, Sutherland, IA | O'Brien County
High Trestle Trail, Madrid, IA | Boone County
Willow Lake Recreation Area | Harrison County
Matsell Bridge Natural Area | Linn County
Oakland Mills Park | Henry County
Heritage Campground & Pond | Dubuque County
Roberts Creek Park | Marion County
Lake Sugema Park | Van Buren County
Fontana Park | Buchanan County
Pioneer Ridge Nature Area | Wapello County
Uhlenhopp Arboretum | Jasper County