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
Liberty Lake | Ringgold County
Uhlenhopp Arboretum | Jasper County
Crystal Lake Park | Hancock County
Motor Mill Historic Site | Clayton County
Yellow Banks Park | Polk County
Oakland Mills Park, Top-of-Hill Area | Henry County
Eddyille Sand Dunes Prairie | Wapello County
Osborne Park | Clayton County