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
Tower Rock | Hardin County
Hickory Hills Park | Black Hawk County
Pioneer Ridge Nature Area | Wapello County
Big Sioux Recreation Area | Sioux County
Smith Lake Park | Kossuth County
Briggs Woods Park and Golf Course | Hamilton County
Eden Valley Refuge | Clinton County
Hagge Park | Sac County
Osborne Park | Clayton County