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
Matsell Bridge Natural Area | Linn County
Jester Park | Polk County
Featherstone Memorial Park | Calhoun County
Buffalo Creek Park | Linn County
Spring Lake Park | Greene County
Joy Springs | Clayton County
Little Sioux Park | Woodbury County
Thomas Mitchell Park | Polk County
Trindle Park | Dallas County