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
Hickory Hills Park | Black Hawk County
Pioneer Ridge Nature Area | Wapello County
Lake Icaria | Adams County
Jester Park | Polk County
Hickory Grove Park | Story County
Osborne Park | Clayton County
Minne Estema State Park | Benton County
Jacob Krumm Nature Preserve East | Jasper County