Valley Junction, Iowa

DMRy - Walnut Creek Trestle (Polk County, Iowa)
Built ca 1898, Removed before 1930
Lost Timber stringer bridge over Walnut Creek on Des Moines Railway Co.
Removed

Grand Avenue Walnut Creek Bridge (Polk County, Iowa)
Built 1914; rehabilitated 1961 Demolished 2013
Arch bridge over Walnut Creek on Grand Avenue in Des Moines
Replaced

SW 63rd Street Bridge (Polk County, Iowa)
Built 1894'; Replaced 1964
Lost Parker through truss bridge over Raccoon River
Replaced by a new bridge