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
Matsell Bridge Natural Area | Linn County
Tosanak Recreation Area | Floyd County
Pioneer Ridge Nature Area | Wapello County
Briggs Woods Park and Golf Course | Hamilton County
Lake Icaria | Adams County
Thomas Mitchell Park | Polk County
Benton City-Fry Recreation Area | Benton County
Spring Lake Park | Greene County
Oakland Mills Park, Top-of-Hill Area | Henry County