US Bridges

Access (avondale) over Ramp & NE 76th

Good

King County, Washington · 0.1 E JCT SR 202 · Structure no. 0014444C0000000

Built
1996
29 years old, rebuilt 2010
Condition
Good
inspected August 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
226 ft
2 main spans
Daily traffic
16,578
2012 count
Owner
State
State Highway Agency

About this bridge

Access (avondale) over Ramp & NE 76th is a prestressed concrete continuous stringer/multi-beam or girder carrying Access (avondale) over Ramp & NE 76th in King County, Washington. It was built in 1996 and reconstructed in 2010, so it is 29 years old, younger than the Washington average of 49.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 16,578 vehicles a day, roughly 4% of them trucks, projected to reach 26,525 by 2036. The structure is 226 ft (68.9 m) long and 96 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesAccess (avondale)
CrossesRamp & NE 76th
Location0.1 E JCT SR 202
RouteCity Street 520
Coordinates47.67072, -122.10686
Functional classUrban Principal Arterial - Other Freeway or Expressway

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating72 US tons
Inventory rating43 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 25 or greater
Structure length226 ft (68.9 m)
Longest span116 ft (35.4 m)
Deck width96 ft (29.4 m)
Roadway width89 ft (27.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic16,578 (2012)
Projected traffic26,525 by 2036
Trucks4%
Lanes on structure5
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$9.6 million (2022 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was Access (avondale) over Ramp & NE 76th built?

It was built in 1996, making it 29 years old in 2025. It was reconstructed in 2010.

What condition is Access (avondale) over Ramp & NE 76th in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in August 2024.

How much traffic does Access (avondale) over Ramp & NE 76th carry?

About 16,578 vehicles per day (2012 count), of which roughly 4% are trucks.

How long is Access (avondale) over Ramp & NE 76th?

The structure is 226 ft (68.9 m) long with a longest span of 116 ft (35.4 m) and a deck 96 ft wide.

Who owns Access (avondale) over Ramp & NE 76th?

It is owned by the State Highway Agency.