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
Matsell Bridge Natural Area | Linn County
Oak Grove & Big Sioux Park | Sioux County
Motor Mill Historic Site | Clayton County
Roberts Creek Park | Marion County
Crystal Lake Park | Hancock County
Silver Sioux Recreation Area | Cherokee County
Colwell Park | Floyd County
Reiff Park | Sac County
Easter Lake Park | Polk County