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
Oakland Mills Park | Henry County
Winegar and Tobin Wildlife Area | Benton County
Cedar Bridge Park | Mitchell County
Spring Lake Park | Greene County
Mariposa Park | Jasper County
Frieden Park | Clayton County
Thomas Mitchell Park | Polk County
Jefferson County Park | Jefferson County
Jacob Krumm Nature Preserve East | Jasper County