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
Mill Creek Park | O'Brien County
Scharnberg Park | Clay County
Pinicon Alders Wildlife Area | Mitchell County
Oakland Mills Park, Water Works Area | Henry County
Roberts Creek Park | Marion County
Pollmiller Park | Lee County
Pioneer Ridge Nature Area | Wapello County
Colwell Park | Floyd County
Hagge Park | Sac County