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
Fontana Park | Buchanan County
Crawford Creek Recreation Area | Ida County
Matsell Bridge Natural Area | Linn County
Ackley Creek Park | Floyd County
Walnut Grove Park | Clinton County
Oakland Mills Park, Top-of-Hill Area | Henry County
Benton City-Fry Recreation Area | Benton County
Osborne Park | Clayton County