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
Pioneer Ridge Nature Area | Wapello County
Tosanak Recreation Area | Floyd County
Yellow Banks Park | Polk County
Poe Hollow Park | Ringgold County
Pinicon Ridge Park | Linn County
Osborne Park | Clayton County
Big Hollow Recreation Area | Des Moines County