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
McFarlane Park | Black Hawk County
Jester Park | Polk County
Motor Mill Historic Site | Clayton County
Eldred Sherwood Park | Hancock County
Yellow Banks Park | Polk County
Wanatee Park | Linn County
Big Hollow Recreation Area | Des Moines County
4th Pumping Plant Recreation Area | Des Moines County