US Bridges

Broadway St. over HWY 001

Fair

Multnomah County, Oregon · 0.8 MI N of Burnside Br · Structure no. 08575R001 30235

Built
1963
62 years old
Condition
Fair
inspected February 2023
Type
Tee Beam
Concrete Continuous
Length
106 ft
2 main spans
Daily traffic
53,047
2020 count
Owner
State
State Highway Agency

About this bridge

Broadway St. over HWY 001 is a concrete continuous tee beam carrying Broadway St. over HWY 001 in Multnomah County, Oregon. It was built in 1963, so it is 62 years old, older than the Oregon average of 49.9 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 53,047 vehicles a day, roughly 15% of them trucks, projected to reach 72,050 by 2040. The structure is 106 ft (32.2 m) long and 70 ft wide.

Location

Open in Google Maps
CarriesBroadway St.
CrossesHWY 001
Location0.8 MI N of Burnside Br
RouteCity Street 0
CountyMultnomah County
StateOregon
Coordinates45.53513, -122.66682
Functional classUrban Other Principal Arterial

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionFebruary 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating30.8 US tons
Inventory rating23.6 US tons

Structure

Structure typeTee Beam
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans2 (+1 approach)
Design loadHS 20
Structure length106 ft (32.2 m)
Longest span53 ft (16.3 m)
Deck width70 ft (21.3 m)
Roadway width53 ft (16.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic53,047 (2020)
Projected traffic72,050 by 2040
Trucks15%
Lanes on structure3
Traffic directionOne-way traffic
CarriesHighway and railroad
CrossesHighway
Detour if closed—
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Broadway St. over HWY 001 built?

It was built in 1963, making it 62 years old in 2025.

What condition is Broadway St. over HWY 001 in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in February 2023.

How much traffic does Broadway St. over HWY 001 carry?

About 53,047 vehicles per day (2020 count), of which roughly 15% are trucks.

How long is Broadway St. over HWY 001?

The structure is 106 ft (32.2 m) long with a longest span of 53 ft (16.3 m) and a deck 70 ft wide.

Who owns Broadway St. over HWY 001?

It is owned by the State Highway Agency.