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
Crawford Creek Recreation Area | Ida County
Uhlenhopp Arboretum | Jasper County
Joe Sheldon Park | Humboldt County
Little Wall Lake Park | Hamilton County
Mariposa Park | Jasper County
Crystal Lake Park | Hancock County
Three Mile Recreational Area | Union County
Osborne Park | Clayton County
Oakland Mills Park, Top-of-Hill Area | Henry County