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
Pioneer Ridge Nature Area | Wapello County
Hickory Hills Park | Black Hawk County
Jester Park | Polk County
Roberts Creek Park | Marion County
Oakland Mills Park, Water Works Area | Henry County
Crystal Lake Park | Hancock County
McFarlane Park | Black Hawk County
Sandy Hollow Recreation Area | Sioux County