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
River Road Conservation Area | Cherokee County
Matsell Bridge Natural Area | Linn County
Mill Creek Park | O'Brien County
Riverside Park | Mitchell County
Marion County Park | Marion County
Yellow Banks Park | Polk County
Easter Lake Park | Polk County
Smith Lake Park | Kossuth County
Little Sioux Park | Woodbury County