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
Oakland Mills Park | Henry County
Matsell Bridge Natural Area | Linn County
Motor Mill Historic Site | Clayton County
Briggs Woods Park and Golf Course | Hamilton County
Crystal Lake Park | Hancock County
Thomas Mitchell Park | Polk County
Squirrel Hollow Park | Greene County
Osborne Park | Clayton County
Yellow Banks Park | Polk County