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
Crystal Lake Park | Hancock County
Featherstone Memorial Park | Calhoun County
McFarlane Park | Black Hawk County
Lake Icaria | Adams County
Little Wall Lake Park | Hamilton County
Jefferson County Park | Jefferson County
Big Hollow Recreation Area | Des Moines County
Sandy Hollow Recreation Area | Sioux County