Lost 1911

3rd Avenue Bridge (Original) (Linn County, Iowa)
Built 1871, Replaced 1911
Lost Pratt through truss bridge over Cedar River on 3rd Avenue
Replaced by a new bridge

College Creek Pony Truss (Story County, Iowa)
Replaced 1911
Lost Pony truss bridge on Welch Avenue
Replaced by a new bridge

Local Road Bridge (Jackson County, Iowa)
Built 1911; replaced 1911
Lost pony truss bridge over an unnamed creek on a local road
No longer exists

Walnut Street Bridge (Older) (Polk County, Iowa)
Built 1871, Replaced 1911
Through Truss bridge over Des Moines River on Walnut Street
Replaced by a new bridge