West Wishkah Road over Wishkah River
GoodGrays Harbor County, Washington · 0.5 N JCT 5207 · Structure no. 085635000000000
- Built
- 1989
- 36 years old
- Condition
- Good
- inspected April 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 145 ft
- 2 main spans
- Daily traffic
- 143
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
West Wishkah Road over Wishkah River is a prestressed concrete stringer/multi-beam or girder carrying West Wishkah Road over Wishkah River in Grays Harbor County, Washington. It was built in 1989, so it is 36 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 143 vehicles a day, roughly 5% of them trucks, projected to reach 174 by 2040. The structure is 145 ft (44.3 m) long and 31 ft wide. If it were closed, the detour would be 98.8 mi (159 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was West Wishkah Road over Wishkah River built?
It was built in 1989, making it 36 years old in 2025.
What condition is West Wishkah Road over Wishkah River 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 April 2024.
How much traffic does West Wishkah Road over Wishkah River carry?
About 143 vehicles per day (2020 count), of which roughly 5% are trucks.
How long is West Wishkah Road over Wishkah River?
The structure is 145 ft (44.3 m) long with a longest span of 85 ft (25.9 m) and a deck 31 ft wide.
Who owns West Wishkah Road over Wishkah River?
It is owned by the County Highway Agency.