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
Willow Lake Recreation Area | Harrison County
Pioneer Ridge Nature Area | Wapello County
Thomas Mitchell Park | Polk County
Bloody Run | Clayton County
Ashton Wildwood Park | Jasper County
Eldred Sherwood Park | Hancock County
Tosanak Recreation Area | Floyd County
Jacob Krumm Nature Preserve East | Jasper County