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
Joe Sheldon Park | Humboldt County
River Road Conservation Area | Cherokee County
Pioneer Ridge Nature Area | Wapello County
Marion County Park | Marion County
Eden Valley Refuge | Clinton County
Crawford Creek Recreation Area | Ida County
Hannen Lake Park | Benton County
Hagge Park | Sac County
Thomas Mitchell Park | Polk County