SE Green Valley RD over Green River
FairPosted for loadKing County, Washington · 1.5 MI E of SR-18 · Structure no. 082983000000000
- Built
- 1950
- 75 years old
- Condition
- Fair
- inspected May 2024
- Type
- Box Beam or Girders - Multiple
- Steel
- Length
- 430 ft
- 1 main span
- Daily traffic
- 2,500
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
SE Green Valley RD over Green River is a steel box beam or girders - multiple carrying SE Green Valley RD over Green River in King County, Washington. It was built in 1950, so it is 75 years old, older 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 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 2,500 vehicles a day, roughly 1% of them trucks, projected to reach 5,000 by 2040. The structure is 430 ft (131.1 m) long and 30 ft wide. If it were closed, the detour would be 11.2 mi (18 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SE Green Valley RD over Green River built?
It was built in 1950, making it 75 years old in 2025.
What condition is SE Green Valley RD over Green River 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 2024.
How much traffic does SE Green Valley RD over Green River carry?
About 2,500 vehicles per day (2020 count), of which roughly 1% are trucks.
How long is SE Green Valley RD over Green River?
The structure is 430 ft (131.1 m) long with a longest span of 200 ft (61 m) and a deck 30 ft wide.
Who owns SE Green Valley RD over Green River?
It is owned by the County Highway Agency.