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
Eden Valley Refuge | Clinton County
Three Mile Recreational Area | Union County
Gypsum City OHV Park | Webster County
Thomas Mitchell Park | Polk County
Hickory Hills Park | Black Hawk County
Roberts Creek Park | Marion County
4th Pumping Plant Recreation Area | Des Moines County
Pioneer Ridge Nature Area | Wapello County
Eddyille Sand Dunes Prairie | Wapello County