US Bridges

SR 519 over Stadium Bnsfrr 4th Ave

Fair

King County, Washington · 0.2 W JCT I-90 · Structure no. 0015983A0000000

Built
2002
23 years old
Condition
Fair
inspected May 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
824 ft
4 main spans
Daily traffic
28,680
2023 count
Owner
State
State Highway Agency

About this bridge

SR 519 over Stadium Bnsfrr 4th Ave is a steel continuous stringer/multi-beam or girder carrying SR 519 over Stadium Bnsfrr 4th Ave in King County, Washington. It was built in 2002, so it is 23 years old, younger than the Washington average of 49.8 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 28,680 vehicles a day, roughly 6% of them trucks, projected to reach 41,087 by 2039. The structure is 824 ft (251.2 m) long and 84 ft wide.

Location

Open in Google Maps
CarriesSR 519
CrossesStadium Bnsfrr 4th Ave
Location0.2 W JCT I-90
RouteState Highway 519
CountyKing County
StateWashington
Coordinates47.5902, -122.32944
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.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionMay 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry2: Basically intolerable, requiring high priority of replacement
Approach roadway alignment8: Equal to present desirable criteria
Operating rating65 US tons
Inventory rating39 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans4 (+4 approach)
Design loadHL 93
Structure length824 ft (251.2 m)
Longest span154 ft (46.9 m)
Deck width84 ft (25.6 m)
Roadway width45 ft (13.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic28,680 (2023)
Projected traffic41,087 by 2039
Trucks6%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway and railroad
Detour if closed—
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$22.3 million (2022 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was SR 519 over Stadium Bnsfrr 4th Ave built?

It was built in 2002, making it 23 years old in 2025.

What condition is SR 519 over Stadium Bnsfrr 4th Ave 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 May 2023.

How much traffic does SR 519 over Stadium Bnsfrr 4th Ave carry?

About 28,680 vehicles per day (2023 count), of which roughly 6% are trucks.

How long is SR 519 over Stadium Bnsfrr 4th Ave?

The structure is 824 ft (251.2 m) long with a longest span of 154 ft (46.9 m) and a deck 84 ft wide.

Who owns SR 519 over Stadium Bnsfrr 4th Ave?

It is owned by the State Highway Agency.