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
Matsell Bridge Natural Area | Linn County
Little Wall Lake Park | Hamilton County
Oak Grove & Big Sioux Park | Sioux County
Hickory Grove Park | Story County
Roberts Creek Park | Marion County
Marion County Park | Marion County
Wagaman Mill | Jasper County
McFarlane Park | Black Hawk County