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
River Road Conservation Area | Cherokee County
Featherstone Memorial Park | Calhoun County
Thomas Mitchell Park | Polk County
McFarlane Park | Black Hawk County
Lake Icaria | Adams County
Fontana Park | Buchanan County
Pioneer Ridge Nature Area | Wapello County
Bigelow Park - Brown's Lake | Woodbury County