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
Matsell Bridge Natural Area | Linn County
Liberty Lake | Ringgold County
Uhlenhopp Arboretum | Jasper County
Oakland Mills Park, Water Works Area | Henry County
Roberts Creek Park | Marion County
Oakland Mills Park, Top-of-Hill Area | Henry County
Garfield Park | Union County
East Lake Park | Clarke County
Little Sioux Park | Woodbury County