Coweeman River Bridge (Cowlitz County, Washington)
Built 1947
Through truss bridge over Coweeman River on Kelso Drive in Kelso
Open to traffic

Cowlitz River Bridge (Cowlitz County, Washington)
Built 1973
Through truss bridge over Cowlitz River on WA 432 in Kelso
Open to traffic

Cowlitz River Bridge (Cowlitz County, Washington)
Built 1961; rehabilitated 1971
Through truss bridge over Cowlitz River on WA 432 in Kelso
Open to traffic

Cowlitz River Bridge (Cowlitz County, Washington)
Built 1951
Through truss bridge over Cowlitz River on WA 4 in Kelso
Open to traffic

Lewis & Clark Bridge (Cowlitz County, Washington)
Built 1929; rehabilitated 2003
Through truss bridge over Columbia River on WA 433
Open to traffic