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
Jefferson County Park | Jefferson County
Pioneer Ridge Nature Area | Wapello County
Hickory Hills Park | Black Hawk County
Smith Lake Park | Kossuth County
Hickory Grove Park | Story County
Motor Mill Historic Site | Clayton County
Fort Des Moines Park | Polk County
Benton City-Fry Recreation Area | Benton County