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
Crystal Lake Park | Hancock County
Motor Mill Historic Site | Clayton County
McFarlane Park | Black Hawk County
Spring Lake Park | Greene County
Gypsum City OHV Park | Webster County
Jester Park | Polk County
Oneota Park - Conservation Board Headquarters | Clay County