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
Nishna Bend Recreation Area | Shelby County
Little River Recreation Area | Decatur County
Scharnberg Park | Clay County
Hickory Grove Park | Story County
Yellow Banks Park | Polk County
Silver Sioux Recreation Area | Cherokee County
Big Hollow Recreation Area | Des Moines County
Jacob Krumm Nature Preserve Ahrens Access | Jasper County
4th Pumping Plant Recreation Area | Des Moines County