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
Lake Icaria | Adams County
Crystal Lake Park | Hancock County
Matsell Bridge Natural Area | Linn County
Ackley Creek Park | Floyd County
Smith Lake Park | Kossuth County
New Wine Park | Dubuque County
Big Hollow Recreation Area | Des Moines County
Martins Access | Cherokee County
Oakland Mills Park, South Shore Area | Henry County