Quinault S Shore over Ziegler Creek
FairGrays Harbor County, Washington · 03.9 NE JCT US 101 · Structure no. 082090000000000
- Built
- 1971
- 54 years old
- Condition
- Fair
- inspected March 2023
- Type
- Slab
- Prestressed Concrete
- Length
- 141 ft
- 5 main spans
- Daily traffic
- 477
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
Quinault S Shore over Ziegler Creek is a prestressed concrete slab carrying Quinault S Shore over Ziegler Creek in Grays Harbor County, Washington. It was built in 1971, so it is 54 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.
It carries about 477 vehicles a day, roughly 5% of them trucks, projected to reach 722 by 2040. The structure is 141 ft (43 m) long and 32 ft wide. If it were closed, the detour would be 98.8 mi (159 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Quinault S Shore over Ziegler Creek built?
It was built in 1971, making it 54 years old in 2025.
What condition is Quinault S Shore over Ziegler Creek 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 March 2023.
How much traffic does Quinault S Shore over Ziegler Creek carry?
About 477 vehicles per day (2023 count), of which roughly 5% are trucks.
How long is Quinault S Shore over Ziegler Creek?
The structure is 141 ft (43 m) long with a longest span of 28 ft (8.5 m) and a deck 32 ft wide.
Who owns Quinault S Shore over Ziegler Creek?
It is owned by the County Highway Agency.