Big Hanaford Rd. over Hanaford Ck.
GoodLewis County, Washington · 3.0 E Centralia · Structure no. 083628000000000
- Built
- 1974
- 51 years old
- Condition
- Good
- inspected February 2023
- Type
- Slab
- Concrete
- Length
- 70 ft
- 3 main spans
- Daily traffic
- 798
- 2019 count
- Owner
- County
- County Highway Agency
About this bridge
Big Hanaford Rd. over Hanaford Ck. is a concrete slab carrying Big Hanaford Rd. over Hanaford Ck. in Lewis County, Washington. It was built in 1974, so it is 51 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 798 vehicles a day, roughly 30% of them trucks, projected to reach 1,485 by 2040. The structure is 70 ft (21.3 m) long and 35 ft wide. If it were closed, the detour would be 9.9 mi (16 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Big Hanaford Rd. over Hanaford Ck. built?
It was built in 1974, making it 51 years old in 2025.
What condition is Big Hanaford Rd. over Hanaford Ck. 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 February 2023.
How much traffic does Big Hanaford Rd. over Hanaford Ck. carry?
About 798 vehicles per day (2019 count), of which roughly 30% are trucks.
How long is Big Hanaford Rd. over Hanaford Ck.?
The structure is 70 ft (21.3 m) long with a longest span of 27 ft (8.2 m) and a deck 35 ft wide.
Who owns Big Hanaford Rd. over Hanaford Ck.?
It is owned by the County Highway Agency.