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Clackamas County

Abernethy Creek Bridge [Map · Street View]
Polygonal Warren pony truss bridge over Abernethy Creek on Holly Lane
Open to traffic
Built 1933

Armstrong Bridge [Map · Street View]
Parker through truss bridge over Clackamas River on OR 224
Open to traffic
Built 1954

Arrah Wanna Road Bridge [Map]
Polygonal Warren pony truss bridge over Salmon River on Arrah Wanna Road
Open to traffic
Built 1957

Barton Bridge [Map · Street View]
Steel tied arch bridge over Clackamas River on Bakers Ferry Road
Open to traffic
Built 1970

Bull Run Bridge [Map · Street View]
Pennsylvania-Petit through truss bridge over Bull Run River on Bull Run Road
Open to traffic
Built in 1894 in Portland. Moved to current location in 1926

Canby Ferry [Map · Street View]
Ferry across Willamette River on SW Mountain Rd/N. Locust St
Open
Established 1914, Current ferry built 2001

Carter Bridge [Map · Street View]
Parker through truss bridge over Clackamas River on OR 224
Open to traffic
Built 1954; rehabilitated 1970

Carver Bridge [Map · Street View]
Parker through truss bridge over Clackamas River on South Springwater Road
Open to traffic
Built 1930; rehabilitated 1955

Cazadero Bridge [Map]
Steel arch bridge over Clackamas River on Faraday Lake Access Road
Open to traffic
Built in 1904 as part of the Oregon Water Power and Railway, Now acts as an access bridge to Faraday Lake.

Clackamas River Bridge [Map · Street View]
Parker through truss bridge over Clackamas River on USFS Road 45
Open to traffic
Built 1955

Clackamas River Bridge [Map]
Abandoned Warren through truss bridge over Clackamas River on Abandoned Portland Traction Company Rail/Trolley Line
Abandoned
Original bridge built 1893, Current bridge abandoned 1968

Clackamas River Bridge [Map]
Parker through truss bridge over Clackamas River on Fish Creek Road (USFS 54)
Open to traffic
Built 1954

Collawash River Bridge [Map]
Concrete arch bridge over Collawash River on USFS Road 63
Open to traffic
Built 1956

Copper Creek Road Bridge [Map]
Lost Arch bridge over Middle Fork Molalla River on Copper Creek Road (BLM-7-3E-14.2)
Lost
Built 1943, Abandoned 1976, Demolished 1989

Cripple Creek Bridge [Map · Street View]
Parker through truss bridge over Clackamas River on OR 224
Open to traffic
Built 1952

Cripple Creek Bridge [Map]
Wooden bridge over Cripple Creek on a Pipeline Road
Open to traffic
Built 1924

Dhooge Road Bridge [Map]
Lost Polygonal Warren pony truss bridge over Milk Creek on Dhooge Road
Replaced by a pre-cast concrete girder bridge in 2006
Built 1956

Dr. John McLoughlin Memorial Bridge [Map · Street View]
Steel tied arch bridge over Clackamas River on OR 99E in Gladstone
Open to traffic
Built 1933

Du Bois Creek Bridge [Map]
Three-hinge timber through arch bridge over Du Bois Creek on Estacada Road
Open to traffic
Built 1997

Elk Park Road Bridge [Map]
Polygonal Warren pony truss bridge over Salmon River on Elk Park Road
Open to traffic
Built 1965

Estacada Bridge [Map · Street View]
Concrete arch bridge over Clackamas River on OR 211 (HWY 161) in Estacada
Open to traffic
Built 1936

Faubion Loop Bridge [Map · Street View]
Concrete deck girder bridge over Bear Creek on Faubion Loop Road in Zigzag
Open to traffic
Built 1930 on the Mt. Hood Highway, 1956 Re-alignment project removes the bridge from the Mt. Hood Highway.

Graves Road Bridge [Map]
Lost Polygonal Warren pony truss bridge over Milk Creek on Graves Road
Replaced by a pre-cast concrete girder bridge in 2005
Built 1959

Jacks Bridge [Map · Street View]
Concrete stringer bridge over Butte Creek on OR 213
Open to traffic
Built 1931

Kuehn Road Bridge [Map]
Warren pony truss bridge over Kellogg Creek on Kuehn Road
Replaced by PS Slab
Built 1958

Lusted Road Bridge [Map · Street View]
Pennsylvania-Petit through truss bridge over Sandy River on Lusted Road
Open to traffic
Built in 1894 in Portland. Moved to current location in 1926. Rehabilitation & Seismic Retrofit completed in 1998

McLoughlin Boulevard Pedestrian Bridge [Map · Street View]
Steel through arch bridge over McLoughlin Boulevard (OR-99E) on Springwater Trail in Milwaukie
Open to pedestrians
Built 2006

Molalla River Bridge [Map · Street View]
Warren deck truss bridge over Molalla River on Northbound OR-99 E
Open to traffic
Built 1936, Made One-Way in 1963

Muddy Fork Sandy River Bridge [Map]
Pratt pony truss bridge over Sandy River on USFS Road 1825
Open to traffic
Built 2011

Oregon City Bridge [Map · Street View]
Steel through arch bridge over Willamette River on OR-43 in Oregon City
Open to traffic
Built 1922, Rehabilitation 2012

Oregon City Bridge [Map]
Lost Suspension bridge over Willamette River on Oregon City - West Linn Road in Oregon City
Replaced by new bridge
Built in 1888, Replaced by Conde B. McCullough through arch bridge in 1922.

Oregon City Mill Bridge [Map · Street View]
Abandoned pennsylvania through truss bridge over Willamette River Channel on Mill Road
Derelict/abandoned
Built Ca. 1915

Oswego Creek Bridge [Map · Street View]
Concrete arch bridge over Oswego Creek on OR 43 in Lake Oswego
Open to traffic
Built 1920

P.N.W.R. - Willamette River Bridge [Map · Street View]
Warren through truss with all verticals bridge over Willamette River on Portland and Western Railroad (P.N.W.R.) in Wilsonville
Open to traffic
Built 1975

Park Place Bridge [Map · Street View]
Parker through truss bridge over Clackamas River on Abandoned 82nd Ave. Bike Path
Open to pedestrians
Built 1921, Abandoned 1977, Restored for pedestirans 1986

Portland Water Works Bridge [Map · Street View]
Lost Pennsylvania-petit through truss bridge over Sandy River carrying City of Portland Bull Run Water Conduits #2 and #4
Dismantled after the completion of an under river pipeline
Built 1893, dismantled and stored for reuse in 2010

Pudding River Bridge [Map · Street View]
Steel tied arch bridge over Pudding River on OR-99E
Open to traffic
Built 1947

Revenue Bridge [Map]
Lost Pratt deck truss bridge over Sandy River on Ten Eyck Road
Replaced by a steel plate girder bridge in 2008-09
Built 1952, Replaced 2008-09

Salmon River Bridge [Map]
Warren deck truss bridge over Salmon River on E. Brightwood Loop
Open to traffic
Built 1929

Sandy River Pipeline Bridge [Map · Street View]
Parker through truss bridge over Sandy River on Portland Water Bureau Conduit 3
Open to traffic
Built 1924

Scotts Mills Road Bridge [Map]
Polygonal Warren pony truss bridge over Butte Creek on Scotts Mills Road in Scotts Mills
Open to traffic
Built 1947

Tualatin River Bridge [Map]
Lost Warren deck truss bridge over Tualatin River on SW Stafford Road
Replaced by a pre-cast concrete girder bridge in 2010
Built 1939, Replaced 2010

U.P.R.R. - Lake Oswego Bridge [Map]
Parker through truss bridge over Willamette River on Union Pacific Railroad in Lake Oswego
Open to traffic
The bridge was built in 1910 by the Southern Pacific Railroad, in response to the desires of Portland city planners for an eastside railway bypass to keep rail traffic out of downtown Portland.

U.P.R.R. - Molalla River Bridge [Map · Street View]
Warren deck truss with all verticals bridge over Molalla River on Union Pacific Railroad
Open to traffic

U.P.R.R. - Pudding River Bridge [Map]
Warren through truss with all verticals bridge over Pudding River on Union Pacific Railroad
Open to traffic

Whitewater Bridge [Map · Street View]
Parker through truss bridge over Clackamas River on OR 224
Open to traffic
Built 1948