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
Mill Creek Park | O'Brien County
Hannen Lake Park | Benton County
Pioneer Ridge Nature Area | Wapello County
Oakland Mills Park, Top-of-Hill Area | Henry County
Lake Icaria | Adams County
Jester Park | Polk County
Osborne Park | Clayton County
Buffalo Creek Park | Linn County
Wanatee Park | Linn County