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
Scharnberg Park | Clay County
Featherstone Memorial Park | Calhoun County
Finley's Landing Park | Dubuque County
Dakins Lake | Story County
Spring Lake Park | Greene County
Poe Hollow Park | Ringgold County
Uhlenhopp Arboretum | Jasper County
Oakland Mills Park, South Shore Area | Henry County