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
Pinicon Ridge Park | Linn County
Three Mile Recreational Area | Union County
Thomas Mitchell Park | Polk County
Oakland Mills Park, Water Works Area | Henry County
Crystal Lake Park | Hancock County
Riverside Park | Mitchell County
Walnut Grove Park | Clinton County
Jacob Krumm Nature Preserve East | Jasper County
Don Williams Recreation Area | Boone County