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
Uhlenhopp Arboretum | Jasper County
Wilson Lake | Lee County
Lake Icaria | Adams County
McFarlane Park | Black Hawk County
Ashton Wildwood Park | Jasper County
Malone Park | Clinton County
Hannen Lake Park | Benton County
Chichaqua Bottoms Greenbelt | Polk County