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
Featherstone Memorial Park | Calhoun County
Matsell Bridge Natural Area | Linn County
Lake Icaria | Adams County
Marion County Park | Marion County
Fife's Grove Park | Ringgold County
Osborne Park | Clayton County
Three Mile Recreational Area | Union County
Eden Valley Refuge | Clinton County