S 180th ST over SR 167
FairKing County, Washington · 4.8 N JCT SR 516 · Structure no. 0007085B0000000
- Built
- 1964
- 61 years old, rebuilt 1973
- Condition
- Fair
- inspected July 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 240 ft
- 4 main spans
- Daily traffic
- 43,450
- 2016 count
- Owner
- State
- State Highway Agency
About this bridge
S 180th ST over SR 167 is a prestressed concrete stringer/multi-beam or girder carrying S 180th ST over SR 167 in King County, Washington. It was built in 1964 and reconstructed in 1973, so it is 61 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 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 43,450 vehicles a day, roughly 5% of them trucks, projected to reach 68,047 by 2038. The structure is 240 ft (73.2 m) long and 67 ft wide. If it were closed, the detour would be 8.1 mi (13 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was S 180th ST over SR 167 built?
It was built in 1964, making it 61 years old in 2025. It was reconstructed in 1973.
What condition is S 180th ST over SR 167 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 July 2024.
How much traffic does S 180th ST over SR 167 carry?
About 43,450 vehicles per day (2016 count), of which roughly 5% are trucks.
How long is S 180th ST over SR 167?
The structure is 240 ft (73.2 m) long with a longest span of 66 ft (20.1 m) and a deck 67 ft wide.
Who owns S 180th ST over SR 167?
It is owned by the State Highway Agency.