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
Pinicon Ridge Park | Linn County
Pioneer Ridge Nature Area | Wapello County
Oak Grove & Big Sioux Park | Sioux County
Mud Lake Park | Dubuque County
Bessman-Kemp Park | Hardin County
Wanatee Park | Linn County
Chinkapin Bluffs Recreation Area | Louisa County
Wagaman Mill | Jasper County
Lake Icaria | Adams County