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
Tower Rock | Hardin County
Motor Mill Historic Site | Clayton County
Fillmore Recreation Area | Dubuque County
Roberts Creek Park | Marion County
Bentonsport Park | Van Buren County
Hanging Rock | Dallas County
Jester Park | Polk County
Easter Lake Park | Polk County