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
Crystal Lake Park | Hancock County
Central Park | Jones County
Matsell Bridge Natural Area | Linn County
Jester Park | Polk County
Buffalo Creek Park | Linn County
Spring Lake Park | Greene County
Morgan Creek Park | Linn County
Rodgers Park | Benton County
Squirrel Hollow Park | Greene County