Dayton, Washington

First Street Bridge (Columbia County, Washington)
Built 1915; replaced in 2005
Lost concrete arch bridge over Patit Creek on First Street in Dayton
Removed and replaced

PCC - Touchet River bridge (Columbia County, Washington)
Built 1949 using secondhand spans
Pony/through plate girder bridge over Touchet River on Palouse River & Coulee City Railroad
Open to traffic