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
Big Sioux Recreation Area | Sioux County
Scharnberg Park | Clay County
Dog Creek Park | O'Brien County
Spring Lake Park | Greene County
Jester Park | Polk County
Roberts Creek Park | Marion County
Easter Lake Park | Polk County
Crawford Creek Recreation Area | Ida County
Pioneer Ridge Nature Area | Wapello County