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
Lake Icaria | Adams County
Matsell Bridge Natural Area | Linn County
Manteno Park | Shelby County
Yellow Banks Park | Polk County
Motor Mill Historic Site | Clayton County
Pammel State Park | Madison County
Hickory Grove Park | Story County
Hannen Lake Park | Benton County
Rock Creek Marina & Campground | Clinton County