Top Ranked Washington Bridges

Old Wenatchee Bridge (Chelan County, Washington)
Rated 100% with 2 votes
Cantilevered through truss bridge over Columbia River carrying a pedestrian walkway and pipeline
Open to pedestrians
Built 1908; bypassed by new highway bridge in 1950
Montlake Bridge (King County, Washington)
Rated 99% with 3 votes
Bascule bridge over Montlake Cut on WA 513 in Seattle
Open to traffic
Built 1924; rehabilitated 1999
Monroe Street Bridge (Spokane County, Washington)
Rated 99% with 2 votes
Concrete arch bridge over Spokane River on Monroe Street in Spokane
Open to traffic
Built 1911; reconstructed 2005
Fred G. Redmon Bridge (Yakima County, Washington)
Rated 99% with 2 votes
Concrete arch bridge over Selah Creek on I-82/US 97
Open to traffic
Built 1971
Beebe Bridge (Old) (Chelan County, Washington)
Rated 98% with 2 votes
Lost Wire suspension bridge over Columbia River on Flume/Road
Replaced by a new bridge
Built 1919; Removed 1963
Bridge Camp Bridge (King County, Washington)
Rated 98% with 2 votes
Pratt pony truss bridge over White River on Pedestrian Walkway
Open to traffic
Built 1902
Reinig Bridge (King County, Washington)
Rated 98% with 2 votes
Warren through truss bridge over Snoqualmie River on pedestrian walkway
Open to pedestrians
Built 1896; Abandoned 1980; Converted to pedestrian use
Newaukum Creek Bridge (King County, Washington)
Rated 97% with 2 votes
Concrete arch bridge over Newaukum Creek on SE 400th Street
Open to traffic
Built 1927
Christine Falls Bridge (Pierce County, Washington)
Rated 97% with 2 votes
Concrete arch bridge over Van Trump Creek on Nisqually Entrance
Open to traffic
Built 1928
Dry Creek Bridge (Pierce County, Washington)
Rated 97% with 2 votes
Bridge over Deadwood Creek on Sunrise Road
Open to traffic
Built 1929
BNSF Swinomish Channel Bridge (Skagit County, Washington)
Rated 96% with 2 votes
Through truss bridge over Swinomish Channel on Railroad
Open to traffic
Central Ferry Bridge (Garfield County, Washington)
Rated 95% with 2 votes
Steel through arch bridge over Snake River on WA 127
Open to traffic
Built 1969
Deception Pass Bridge (Island County, Washington)
Rated 95% with 3 votes
Deck truss bridge over Deception Pass on WA 20
Open to traffic
Built 1935
Mosquito Lake Road Bridge (Whatcom County, Washington)
Rated 95% with 4 votes
Through truss bridge over Middle Fork Nooksack River on Mosquito Lake Road
Open to traffic
Built 1915; rehabilitated 1951
Dungeness River Railroad Bridge (Clallam County, Washington)
Rated 93% with 3 votes
Timber Howe through truss bridge over Dungeness River on Olympic Discovery Trail (Abandoned Milwaukee Road)
Open to pedestrians
Built 1915, Railroad Abandoned 1985
Indian Timothy Memorial Bridge (Asotin County, Washington)
Rated 90% with 2 votes
Bypassed two-span through arch bridge over Alpowa Creek on US 12
Open to pedestrians only
Built 1923 by the Colonial Building Co.; bypassed by new bridge in 1974
MILW Hall Creek Bridge (King County, Washington)
Rated 90% with 2 votes
Deck plate girder bridge over Hall Creek on Trail
Open to pedestrians only
Middle span built in the 80s after a storm damaged the bridge.
Meridian Street Bridge (Pierce County, Washington)
Rated 90% with 16 votes
Through truss bridge over Puyallup River on WA 167 in Puyallup
Open to traffic with weight restrictions
Built 1925; rehabilitated 1951
Whatcom Falls Park Bridge (Whatcom County, Washington)
Rated 90% with 3 votes
Stone arch bridge over Whatcom Creek on Pedestrain Path
Open to pedestrians only
Built 1939
Tokul Creek Trestle (King County, Washington)
Rated 89% with 2 votes
Deck plate girder bridge over Tokul Creek on Trail
Open to pedestrians only
Fairfax Bridge (Pierce County, Washington)
Rated 89% with 2 votes
Steel arch bridge over Carbon River on WA 165
Open to traffic
Built 1921; rehabilitated 1945
Post Street Bridge (Spokane County, Washington)
Rated 88% with 2 votes
Concrete arch bridge over Spokane River on Post Street in Spokane
Open to traffic
Built 1917; rehabilitated 1937
Wilburton Trestle (King County, Washington)
Rated 85% with 2 votes
Deck plate girder and timber stringer bridge over Richards Creek & 8th/9th Streets on railroad
Inactive since 2008
Built 1904
U.P.R.R. - Joso High Bridge (Walla Walla County, Washington)
Rated 85% with 2 votes
Massive deck truss bridge over Snake River on the Union Pacific Railroad
Open to railroad traffic
Built 1914
Diablo Dam (Whatcom County, Washington)
Rated 83% with 3 votes
Bridge/Dam over Skagit River on Roadway
Open to traffic
Built 1930
Mount Si Road Bridge (King County, Washington)
Rated 82% with 2 votes
Through truss bridge over Middle Fork Snoqualmie River on Mount Si Road in Tanner
Replaced by a NEW THROUGH TRUSS bridge in 2008
Built 1904; rehabilitated 1955, Replaced 2008-09
Skagit River Bridge (Skagit County, Washington)
Rated 81% with 3 votes
Abandoned warren through truss bridge over Skagit River on Former Northern Pacific Railroad
Abandoned
Beverly Iron Horse Trail Bridge (Grant County, Washington)
Rated 79% with 4 votes
Abandoned through and deck truss bridge over Columbia River on the former Chicago, Milwaukee, St. Paul and Pacific Railroad in Beverly
Open to pedestrians only
Built 1909
Great Northern Railway Old Cascade Tunnel (King County, Washington)
Rated 79% with 2 votes
Abandoned tunnel under the Cascade Mountains on abandoned Great Northern Railway grade
Abandoned
The Original Cascade Tunnel was finished in 1900 and was built to replace a series of 8 switchbacks used to get over the mountains. Deadliest avalanche in US history occurred March 1, 1910 at Wellington (western portal). 96 people killed.
McMillin Bridge (Pierce County, Washington)
Rated 78% with 6 votes
Concrete truss bridge over Puyallup River on WA 162 in McMillin
Open to traffic
Built 1934
B.N.S.F. - Foss River Bridge (King County, Washington)
Rated 77% with 3 votes
Deck plate girder bridge over Foss River, USFS Rd 68 (Foss River Rd) on BNSF Railroad
Open to traffic
Built 1909
UP Green River Bridge (King County, Washington)
Rated 75% with 2 votes
Warren through truss bridge over Green River on Railroad
Open to traffic
Cowlitz River Bridge (Lewis County, Washington)
Rated 75% with 2 votes
Through truss bridge over Cowlitz River on US 12
Open to traffic
Built 1948
Bellingham High Bridge (Whatcom County, Washington)
Rated 75% with 2 votes
Deck plate girder bridge over Trail on Railroad
Open to traffic
CSCD Chelan River Bridge (Chelan County, Washington)
Rated 74% with 2 votes
Warren through truss with all verticals bridge over Chelan River on Cascade and Columbia River Railroad (CSCD)
Open to traffic
South Fork Skykomish River Bridge (Snohomish County, Washington)
Rated 74% with 2 votes
Through truss bridge over South Fork Skykomish River on US 2
Open to traffic
Built 1933
MILW Skykomish River Covered Bridge (Snohomish County, Washington)
Rated 72% with 4 votes
Through truss bridge over Skykomish River on Railroad
Removed but not replaced
Built 1939; Replaced 1969
MILW Whatcom Creek Bridge (Whatcom County, Washington)
Rated 72% with 2 votes
Abandoned stringer bridge over Whatcom Creek on Railroad
Abandoned
Abandoned 1950
Decker Creek Bridge (Mason County, Washington)
Rated 71% with 2 votes
Timber through arch bridge over Decker Creek on CR 90100
Open to traffic
Built 1996