Wolf Fork RD over Wolf Fork
GoodColumbia County, Washington · 6.8 S JCT 91150 · Structure no. 086736000000000
- Built
- 2001
- 24 years old
- Condition
- Good
- inspected October 2024
- Type
- Channel Beam
- Prestressed Concrete
- Length
- 55 ft
- 1 main span
- Daily traffic
- 20
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Wolf Fork RD over Wolf Fork is a prestressed concrete channel beam carrying Wolf Fork RD over Wolf Fork in Columbia County, Washington. It was built in 2001, so it is 24 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 20 vehicles a day, roughly 20% of them trucks, projected to reach 40 by 2042. The structure is 55 ft (16.8 m) long and 25 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 Wolf Fork RD over Wolf Fork built?
It was built in 2001, making it 24 years old in 2025.
What condition is Wolf Fork RD over Wolf Fork 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 October 2024.
How much traffic does Wolf Fork RD over Wolf Fork carry?
About 20 vehicles per day (2020 count), of which roughly 20% are trucks.
How long is Wolf Fork RD over Wolf Fork?
The structure is 55 ft (16.8 m) long with a longest span of 54 ft (16.5 m) and a deck 25 ft wide.
Who owns Wolf Fork RD over Wolf Fork?
It is owned by the County Highway Agency.