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
Liberty Lake | Ringgold County
Big Hollow Recreation Area | Des Moines County
Marion County Park | Marion County
Lake Icaria | Adams County
New Wine Park | Dubuque County
Swede Point Park | Boone County
Pioneer Ridge Nature Area | Wapello County
Bell's Mill Park | Hamilton County