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
Willow Lake Recreation Area | Harrison County
Hickory Hills Park | Black Hawk County
Pioneer Ridge Nature Area | Wapello County
Big Sioux Recreation Area | Sioux County
Yellow Banks Park | Polk County
Virginia Grove Recreation Area | Louisa County
Osborne Park | Clayton County
Eddyille Sand Dunes Prairie | Wapello County
Pinicon Ridge Park | Linn County