List of bridges in Portland, Oregon

The city of Portland, Oregon, contains many bridges over various geographical features and roads of varying lengths and usages. Some bridges carry roads, some carry pedestrians only, some carry trains only, and others have various restrictions.

Broadway Bridge over the Willamette River

Bridges over the Willamette River comprise a majority of the notable bridges in the city. Portland has 12 bridges that span the Willamette, while only two road bridges cross the Columbia River, and other notable bridges cross roads, canyons or other bodies of water. Interstate 5 crosses the Willamette via the Marquam Bridge and the Columbia via the Interstate Bridge.

List of bridges

Key: Year opened
*: Listed on the National Register of Historic Places
†: Listed as a city historic landmark[1]

Columbia River system

Name
(Alternative names in parentheses)
Image Year opened Type Length Spans Carries Coordinates
Oregon Slough Railroad Bridge (BNSF Bridge 8.8)1908Swing bridge, Pratt truss1,524 feet (465 m)North Portland Harbor (an anabranch of the Columbia River)BNSF Railway45.61425°N 122.702306°W / 45.61425; -122.702306
Burlington Northern Railroad Bridge 9.6 (BNSF Bridge 9.6)1908Swing bridge, Pratt truss2,807 feet (856 m)Columbia RiverBNSF Railway45.62473°N 122.69085°W / 45.62473; -122.69085
Interstate Bridge (Portland–Vancouver Highway Bridge)1917* (and second, parallel bridge in 1958)Truss with lift span3,538 feet (1,078 m)Columbia RiverInterstate 545.606667°N 122.680833°W / 45.606667; -122.680833
Glenn L. Jackson Memorial Bridge1982Segmental11,750 feet (3,580 m)Columbia RiverInterstate 20545.593056°N 122.548611°W / 45.593056; -122.548611

Willamette River

Name
(Alternative names in parentheses)
Image Year opened Type Length Spans Carries Coordinates
St. Johns Bridge1931†Suspension2,067 feet (630 m)Willamette River
US 30 Byp.
45°35′07″N 122°45′52″W
Burlington Northern Railroad Bridge 5.1 (St. Johns Railway Bridge)1908Vertical-lift bridge; converted from swing span in 19891,763 feet (537 m)Willamette RiverBNSF Railway45°34′36″N 122°44′51″W
Fremont Bridge1973Tied-arch bridge2,154 feet (657 m)Willamette River I-405 / US 3045°32′16″N 122°40′59″W
Broadway Bridge1913*Truss with double-leaf "Rall"-type bascule span1,742 feet (531 m)Willamette RiverBroadway; Portland Streetcar A Loop and B Loop45°31′55″N 122°40′27″W
Steel Bridge1912Through truss with a double vertical-lift span800 feet (240 m)Willamette RiverUnion Pacific Railway
Amtrak
MAX Light Rail
Glisan Street, Interstate Avenue
Formerly Harbor Drive (former OR 99W)
45°31′39″N 122°40′09″W
Burnside Bridge1926*Double-leaf "Strauss-type" bascule1,382 feet (421 m)Willamette RiverBurnside Street45°31′23″N 122°40′03″W
Morrison Bridge1958*Double-leaf "Chicago style" bascule760 feet (230 m)Willamette RiverMorrison Street45°31′04″N 122°40′11″W
Hawthorne Bridge1910*†Parker truss with a vertical-lift span1,382 feet (421 m)Willamette RiverHawthorne Boulevard45°30′47″N 122°40′14″W
Marquam Bridge1966Cantilever truss1,043 feet (318 m)Willamette River I-545°30′29″N 122°40′09″W
Tilikum Crossing2015Cable-stayed1,720 feet (520 m)Willamette RiverTriMet MAX Orange Line and buses; Portland Streetcar45°30′20″N 122°39′54″W
Ross Island Bridge1926Cantilever deck truss3,729 feet (1,137 m)Willamette River US 26 (Powell Boulevard)45°30′04″N 122°39′52″W
Sellwood Bridge2016Deck arch bridge1,976 feet (602 m)Willamette RiverTacoma Street45°27′52″N 122°39′56″W

Others

Name
(Alternative names in parentheses)
Image Year opened Type Length Spans Carries Coordinates
Blue Bridge (Cross Canyon Bridge)1992PedestrianReed LakePedestrians and bicycles45.48184°N 122.63037°W / 45.48184; -122.63037
Bybee Bridge1911Overpass OR 99E (McLoughlin Boulevard)Bybee Boulevard45.47439°N 122.63987°W / 45.47439; -122.63987
Cedar Crossing Bridge1982Covered bridge60 feet (18 m)Johnson CreekDeardorff Road45°28′19.3″N 122°31′25.4″W
Eastbank Esplanade2001Pedestrian1,200 feet (370 m)Bank of the eastside of the Willamette RiverPedestrians and bicycles
Gibbs Street Pedestrian Bridge2012Pedestrian700 feet (210 m) Interstate 5 and SW Macadam AvenuePedestrians and bicycles45.4993°N 122.673°W / 45.4993; -122.673
Vista Bridge (Vista Avenue Viaduct)1926*†Concrete arch248 feet (76 m)MAX Light Rail line and Jefferson Street/Canyon RoadVista Avenue45.519097°N 122.697844°W / 45.519097; -122.697844

Former bridges

See also

References

  1. Portland Historic Landmarks Commission (July 2014). "Historic Landmarks – Portland, Oregon" (XLS). City of Portland. Retrieved 2016-09-17.
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