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
Oakland Mills Park | Henry County
Thomas Mitchell Park | Polk County
Dog Creek Park | O'Brien County
Buffalo Creek Park | Linn County
Ashton Wildwood Park | Jasper County
Mud Lake Park | Dubuque County
Pioneer Ridge Nature Area | Wapello County
Jester Park | Polk County
Virginia Grove Recreation Area | Louisa County