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
Liberty Lake | Ringgold County
Matsell Bridge Natural Area | Linn County
Jefferson County Park | Jefferson County
Jester Park | Polk County
Buffalo Creek Park | Linn County
McFarlane Park | Black Hawk County
Oak Grove & Big Sioux Park | Sioux County
Reimer Refuge | Jasper County
Eden Valley Refuge | Clinton County