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
Little Wall Lake Park | Hamilton County
Featherstone Memorial Park | Calhoun County
Motor Mill Historic Site | Clayton County
McFarlane Park | Black Hawk County
Cedar Bridge Park | Mitchell County
Jefferson County Park | Jefferson County
Rodgers Park | Benton County
Fort Des Moines Park | Polk County