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
Big Sioux Recreation Area | Sioux County
Matsell Bridge Natural Area | Linn County
Big Hollow Recreation Area | Des Moines County
Scharnberg Park | Clay County
Riverside Park | Mitchell County
Lake Icaria | Adams County
Easter Lake Park | Polk County
Hanging Rock | Dallas County
Oak Grove & Big Sioux Park | Sioux County