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
Scharnberg Park | Clay County
River Road Conservation Area | Cherokee County
Little Sioux Park | Woodbury County
Pammel State Park | Madison County
Eldred Sherwood Park | Hancock County
Massey Park | Dubuque County
Garfield Park | Union County
Ackley Creek Park | Floyd County
Eddyille Sand Dunes Prairie | Wapello County