US Bridges

102nd Ave over HWY 002

FairPosted for load

Multnomah County, Oregon · 3.0 MI E of NE 60th Ave · Structure no. 02163A002 00673

Built
1936
89 years old, rebuilt 1962
Condition
Fair
inspected April 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
649 ft
1 main span
Daily traffic
45,910
2020 count
Owner
State
State Highway Agency

About this bridge

102nd Ave over HWY 002 is a steel stringer/multi-beam or girder carrying 102nd Ave over HWY 002 in Multnomah County, Oregon. It was built in 1936 and reconstructed in 1962, so it is 89 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 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. Its operating status is: posted for load restriction.

It carries about 45,910 vehicles a day, roughly 8% of them trucks, projected to reach 55,600 by 2040. The structure is 649 ft (197.8 m) long and 66 ft wide. If it were closed, the detour would be 6.8 mi (11 km).

Location

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Carries102nd Ave
CrossesHWY 002
Location3.0 MI E of NE 60th Ave
RouteCity Street 0
CountyMultnomah County
StateOregon
Coordinates45.54562, -122.55784
Functional classUrban Minor 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
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionApril 2023
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourBridge not over waterway
Structural evaluation3: Basically intolerable, requiring high priority of corrective action
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating21.1 US tons
Inventory rating16.1 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans1 (+11 approach)
Design loadH 15
Structure length649 ft (197.8 m)
Longest span122 ft (37.2 m)
Deck width66 ft (20.1 m)
Roadway width56 ft (17.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic45,910 (2020)
Projected traffic55,600 by 2040
Trucks8%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway and railroad
Detour if closed6.8 mi (11 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedWidening of existing bridge without deck rehabilitation
Estimated improvement cost$7.1 million
NavigationNot applicable (no waterway)

Frequently asked questions

When was 102nd Ave over HWY 002 built?

It was built in 1936, making it 89 years old in 2025. It was reconstructed in 1962.

What condition is 102nd Ave over HWY 002 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 April 2023.

How much traffic does 102nd Ave over HWY 002 carry?

About 45,910 vehicles per day (2020 count), of which roughly 8% are trucks.

How long is 102nd Ave over HWY 002?

The structure is 649 ft (197.8 m) long with a longest span of 122 ft (37.2 m) and a deck 66 ft wide.

Who owns 102nd Ave over HWY 002?

It is owned by the State Highway Agency.