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
Little River Recreation Area | Decatur County
Oakland Mills Park | Henry County
Crystal Lake Park | Hancock County
Mariposa Park | Jasper County
Briggs Woods Park and Golf Course | Hamilton County
Jester Park | Polk County
Osborne Park | Clayton County
Ackley Creek Park | Floyd County