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
Snyder Bend Park | Woodbury County
Eden Valley Refuge | Clinton County
Roberts Creek Park | Marion County
Yellow Banks Park | Polk County
Thomas Mitchell Park | Polk County
Big Hollow Recreation Area | Des Moines County
Mariposa Park | Jasper County
Lake Icaria | Adams County