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
Uhlenhopp Arboretum | Jasper County
Little River Recreation Area | Decatur County
Hickory Hills Park | Black Hawk County
Lake Icaria | Adams County
Sandy Hollow Recreation Area | Sioux County
Crystal Lake Park | Hancock County
Eddyille Sand Dunes Prairie | Wapello County
Jacob Krumm Nature Preserve Ahrens Access | Jasper County
Buffalo Creek Park | Linn County