Wasco County

Adkisson Bridge   [Map]
Concrete arch bridge over Fifteen Mile Creek on Boyd Loop Road
Open to traffic
Built 1925
BNSF - Celilo Bridge   [Map · Street View]
Vertical lift bridge over Columbia River on Oregon Trunk Railroad Line in Celilo, OR and Wishram, WA
Open to traffic
Built 1912
Clarno Bridge   [Map · Street View]
Steel through arch bridge over John Day River on OR 218
Open to traffic
Built 1975
Clarno Bridge   [Map]
Lost Pennsylvania through truss bridge over John Day River on OR 218
Replaced by new bridge
Built 1908, Replaced 1975
Deschutes River Bridge   [Map · Street View]
Warren deck truss bridge over Deschutes River on US 197 in Maupin
Open to traffic
Built 1929
Deschutes River Bridge   [Map · Street View]
Girder bridge over Deschutes River on OR-206
Open to traffic
Built 1955
Dry Canyon Creek Bridge   [Map · Street View]
Concrete arch bridge over Dry Canyon Creek on Historical Columbia River Highway
Open to traffic
Built 1921
Mill Creek Bridge   [Map · Street View]
Cantilevered Warren deck truss bridge over Mill Creek on US 26
Open to traffic
Built 1948
Mill Creek Bridge   [Map · Street View]
Stringer bridge over Mill Creek on W 6th Street in City of the Dalles
Open to traffic
Built 1920; rehabilitated 2001
Mosier Creek Bridge   [Map · Street View]
Concrete arch bridge over Mosier Creek on HWY 100 in Mosier
Open to traffic
Built 1920
Mosier Tunnel   [Map]
Tunnel under Mosier Tunnel on Historical Columbia River Highway Trail
Open to pedestrians
Built 1920, Closed due to rock fall problems 1953, Reopened to public in 2000
Rock Creek Bridge   [Map]
Stringer bridge over Rock Creek on Historical Columbia River Highway in Mosier
Open to traffic
Built 1918; rehabilitated 1995
Seufert Viaduct   [Map · Street View]
Stringer bridge over Fifteen Mile Creek on Viewpoint Road (Historical Columbia River Highway) in The Dalles
Open to traffic
Built 1920
Sevenmile Hill Road Bridge   [Map]
Wooden bridge over Sevenmile Creek on Sevenmile Hill Road
Open to traffic
Built 1940
Sherars Bridge   [Map]
Lost Warren deck truss bridge over Deschutes River on OR 216
Replaced by new bridge
Built 1922, Replaced 1979
The Dalles Bridge   [Map · Street View]
Through truss bridge over Columbia River on US 197 in The Dalles
Open to traffic
Built 1954