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
Little River Recreation Area | Decatur County
Dog Creek Park | O'Brien County
Wanatee Park | Linn County
Yellow Banks Park | Polk County
Crystal Lake Park | Hancock County
Eddyille Sand Dunes Prairie | Wapello County
Denning Conservation Area | Lee County
Virginia Grove Recreation Area | Louisa County