Clear Lake, Iowa

7th Avenue Bridge (Cerro Gordo County, Iowa)
Built 1900
Arch bridge over Willow Creek on E-W 7th Avenue N in Clear Lake
Open to traffic

Willow Creek Driveway Bridge (Cerro Gordo County, Iowa)
Built at Willow Creek in Mason City, Iowa; relocated here via helicopter 1983
Pony/through plate girder bridge over Willow Creek on Private Driveway
Open to authorized vehicles only