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
Matsell Bridge Natural Area | Linn County
Three Mile Recreational Area | Union County
Hickory Hills Park | Black Hawk County
Buffalo Creek Park | Linn County
Bentonsport Park | Van Buren County
Osborne Park | Clayton County
Pinicon Ridge Park | Linn County