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 Alders Wildlife Area | Mitchell County
Three Mile Recreational Area | Union County
Eden Valley Refuge | Clinton County
Oakland Mills Park, Water Works Area | Henry County
Bloody Run | Clayton County
McFarlane Park | Black Hawk County
Jester Park | Polk County
Fort Des Moines Park | Polk County
Pioneer Ridge Nature Area | Wapello County