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
Pioneer Ridge Nature Area | Wapello County
Big Hollow Recreation Area | Des Moines County
Snyder Bend Park | Woodbury County
Oakland Mills Park, Water Works Area | Henry County
Martins Access | Cherokee County
Mariposa Park | Jasper County
Wagaman Mill | Jasper County
Fort Des Moines Park | Polk County
Hanging Rock | Dallas County