List of bridges in Portland, Oregon

Broadway Bridge over the Willamette River

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.

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

Columbia River system

Name (Alternative names in parentheses)	Image	Year opened	Type	Length	Spans	Carries	Coordinates
Oregon Slough Railroad Bridge (BNSF Bridge 8.8)		1908	Swing bridge, Pratt truss	1,524 feet (465 m)	North Portland Harbor (an anabranch of the Columbia River)	BNSF Railway	45.61425°N 122.702306°W / 45.61425; -122.702306
Burlington Northern Railroad Bridge 9.6 (BNSF Bridge 9.6)		1908	Swing bridge, Pratt truss	2,807 feet (856 m)	Columbia River	BNSF Railway	45.62473°N 122.69085°W / 45.62473; -122.69085
Interstate Bridge (Portland–Vancouver Highway Bridge)		1917* (and second, parallel bridge in 1958)	Truss with lift span	3,538 feet (1,078 m)	Columbia River	Interstate 5	45.606667°N 122.680833°W / 45.606667; -122.680833
Glenn L. Jackson Memorial Bridge		1982	Segmental	11,750 feet (3,580 m)	Columbia River	Interstate 205	45.593056°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 Bridge		1931†	Suspension	2,067 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)		1908	Vertical-lift bridge; converted from swing span in 1989	1,763 feet (537 m)	Willamette River	BNSF Railway	45°34′36″N 122°44′51″W
Fremont Bridge		1973	Tied-arch bridge	2,154 feet (657 m)	Willamette River	I-405 / US 30	45°32′16″N 122°40′59″W
Broadway Bridge		1913*	Truss with double-leaf "Rall"-type bascule span	1,742 feet (531 m)	Willamette River	Broadway; Portland Streetcar A Loop and B Loop	45°31′55″N 122°40′27″W
Steel Bridge		1912	Through truss with a double vertical-lift span	800 feet (240 m)	Willamette River	Union 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 Bridge		1926*	Double-leaf "Strauss-type" bascule	1,382 feet (421 m)	Willamette River	Burnside Street	45°31′23″N 122°40′03″W
Morrison Bridge		1958*	Double-leaf "Chicago style" bascule	760 feet (230 m)	Willamette River	Morrison Street	45°31′04″N 122°40′11″W
Hawthorne Bridge		1910*†	Parker truss with a vertical-lift span	1,382 feet (421 m)	Willamette River	Hawthorne Boulevard	45°30′47″N 122°40′14″W
Marquam Bridge		1966	Cantilever truss	1,043 feet (318 m)	Willamette River	I-5	45°30′29″N 122°40′09″W
Tilikum Crossing		2015	Cable-stayed	1,720 feet (520 m)	Willamette River	TriMet MAX Orange Line and buses; Portland Streetcar	45°30′20″N 122°39′54″W
Ross Island Bridge		1926	Cantilever deck truss	3,729 feet (1,137 m)	Willamette River	US 26 (Powell Boulevard)	45°30′04″N 122°39′52″W
Sellwood Bridge		2016	Deck arch bridge	1,976 feet (602 m)	Willamette River	Tacoma Street	45°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)		1992	Pedestrian		Reed Lake	Pedestrians and bicycles	45.48184°N 122.63037°W / 45.48184; -122.63037
Bybee Bridge		1911	Overpass		OR 99E (McLoughlin Boulevard)	Bybee Boulevard	45.47439°N 122.63987°W / 45.47439; -122.63987
Cedar Crossing Bridge		1982	Covered bridge	60 feet (18 m)	Johnson Creek	Deardorff Road	45°28′19.3″N 122°31′25.4″W
Eastbank Esplanade		2001	Pedestrian	1,200 feet (370 m)	Bank of the eastside of the Willamette River	Pedestrians and bicycles
Gibbs Street Pedestrian Bridge		2012	Pedestrian	700 feet (210 m)	Interstate 5 and SW Macadam Avenue	Pedestrians and bicycles	45.4993°N 122.673°W / 45.4993; -122.673
Vista Bridge (Vista Avenue Viaduct)		1926*†	Concrete arch	248 feet (76 m)	MAX Light Rail line and Jefferson Street/Canyon Road	Vista Avenue	45.519097°N 122.697844°W / 45.519097; -122.697844

Former bridges

• Madison Street Bridge

See also

• Transport portal
• Engineering portal
• Oregon portal
• List of crossings of the Willamette River
• Sauvie Island Bridge – located just outside the city of Portland proper

External links

• Media related to Bridges in Portland, Oregon at Wikimedia Commons