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
Motor Mill Historic Site | Clayton County
Pioneer Ridge Nature Area | Wapello County
Nishna Bend Recreation Area | Shelby County
Chatfield Park | Lee County
Eldred Sherwood Park | Hancock County
Virginia Grove Recreation Area | Louisa County
Crystal Lake Park | Hancock County
Concord Park | Hancock County
Jacob Krumm Nature Preserve Ahrens Access | Jasper County