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
University 40 | Calhoun County
Thomas Mitchell Park | Polk County
Scharnberg Park | Clay County
Wanatee Park | Linn County
Yellow Banks Park | Polk County
Hickory Grove Park | Story County
Spring Lake Park | Greene County
Jacob Krumm Nature Preserve Ahrens Access | Jasper County
Big Hollow Recreation Area | Des Moines County