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
Hagge Park | Sac County
River Road Conservation Area | Cherokee County
Matsell Bridge Natural Area | Linn County
Massey Park | Dubuque County
Pammel State Park | Madison County
Marion County Park | Marion County
Osborne Park | Clayton County
Reimer Refuge | Jasper County
Ashton Wildwood Park | Jasper County