Branch Wolf Creek Bridge (Tama County, Iowa)
Built 1919
Pony truss bridge over Branch Wolf Creek on a local road in Traer
Unknown status

Coon Creek Bridge (Tama County, Iowa)
Built 1914; rehabilitated 1986
Pony truss bridge over Coon Creek on First Street in Traer
Open to traffic

Wolf Creek Mill Street Bridge (Tama County, Iowa)
Built 1911
Through truss bridge over Wolf Creek on Mill Street in Traer
Open to traffic