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
Hickory Hills Park | Black Hawk County
Matsell Bridge Natural Area | Linn County
Tosanak Recreation Area | Floyd County
Buffalo Creek Park | Linn County
Martins Access | Cherokee County
Bessman-Kemp Park | Hardin County
Osborne Park | Clayton County
Crystal Lake Park | Hancock County