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
Little Sioux Park | Woodbury County
Spring Lake Park | Greene County
Riverside Park | Mitchell County
Crystal Lake Park | Hancock County
Ackley Creek Park | Floyd County
Sac & Fox Wildlife Area | Hardin County
Poe Hollow Park | Ringgold County
Gibson Recreation Area | Henry County