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
Motor Mill Historic Site | Clayton County
Pioneer Ridge Nature Area | Wapello County
Finley's Landing Park | Dubuque County
Marion County Park | Marion County
Dakins Lake | Story County
Osborne Park | Clayton County
East Lake Park | Clarke County
Oak Grove & Big Sioux Park | Sioux County