SR 401 over Davis Creek
GoodPacific County, Washington · 9.6 N JCT US 101 · Structure no. 0005871B0000000
- Built
- 1958
- 67 years old
- Condition
- Good
- inspected August 2023
- Type
- Slab
- Concrete Continuous
- Length
- 77 ft
- 3 main spans
- Daily traffic
- 2,439
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
SR 401 over Davis Creek is a concrete continuous slab carrying SR 401 over Davis Creek in Pacific County, Washington. It was built in 1958, so it is 67 years old, older 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 2,439 vehicles a day, roughly 12% of them trucks, projected to reach 3,147 by 2039. The structure is 77 ft (23.5 m) long and 41 ft wide. If it were closed, the detour would be 3.1 mi (5 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 SR 401 over Davis Creek built?
It was built in 1958, making it 67 years old in 2025.
What condition is SR 401 over Davis Creek 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 August 2023.
How much traffic does SR 401 over Davis Creek carry?
About 2,439 vehicles per day (2023 count), of which roughly 12% are trucks.
How long is SR 401 over Davis Creek?
The structure is 77 ft (23.5 m) long with a longest span of 30 ft (9.1 m) and a deck 41 ft wide.
Who owns SR 401 over Davis Creek?
It is owned by the State Highway Agency.