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
River Road Conservation Area | Cherokee County
Crystal Lake Park | Hancock County
Oakland Mills Park, Water Works Area | Henry County
Roberts Creek Park | Marion County
Wilson Lake | Lee County
Ashton Wildwood Park | Jasper County
Osborne Park | Clayton County
Hickory Hills Park | Black Hawk County