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
Fontana Park | Buchanan County
Mill Creek Park | O'Brien County
Spring Lake Park | Greene County
Thomas Mitchell Park | Polk County
Motor Mill Historic Site | Clayton County
Bessman-Kemp Park | Hardin County
Jacob Krumm Nature Preserve Ahrens Access | Jasper County
Hanging Rock | Dallas County
Crystal Lake Park | Hancock County