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
Winegar and Tobin Wildlife Area | Benton County
Hickory Hills Park | Black Hawk County
Mariposa Park | Jasper County
Yellow Banks Park | Polk County
Roberts Creek Park | Marion County
Wanatee Park | Linn County
Osborne Park | Clayton County
Jacob Krumm Nature Preserve Ahrens Access | Jasper County
Rodgers Park | Benton County