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
Briggs Woods Park and Golf Course | Hamilton County
Eden Valley Refuge | Clinton County
Crystal Lake Park | Hancock County
Oakland Mills Park, Top-of-Hill Area | Henry County
Mariposa Park | Jasper County
Ashton Wildwood Park | Jasper County
Pioneer Ridge Nature Area | Wapello County
Fort Des Moines Park | Polk County