SR 261 over Pataha Creek
GoodColumbia County, Washington · 0.2 N JCT US 12 · Structure no. 000000QN0000000
- Built
- 1971
- 54 years old
- Condition
- Good
- inspected July 2023
- Type
- Culvert
- Steel
- Length
- 21 ft
- 1 main span
- Daily traffic
- 547
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
SR 261 over Pataha Creek is a steel culvert carrying SR 261 over Pataha Creek in Columbia 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 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 547 vehicles a day, roughly 22% of them trucks, projected to reach 497 by 2039. The structure is 21 ft (6.4 m) long. If it were closed, the detour would be 13 mi (21 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 |
|---|---|---|
| Channel and channel protection | 7 Good | Some minor problems. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SR 261 over Pataha Creek built?
It was built in 1971, making it 54 years old in 2025.
What condition is SR 261 over Pataha 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 July 2023.
How much traffic does SR 261 over Pataha Creek carry?
About 547 vehicles per day (2023 count), of which roughly 22% are trucks.
How long is SR 261 over Pataha Creek?
The structure is 21 ft (6.4 m) long with a longest span of 20 ft (6.2 m).
Who owns SR 261 over Pataha Creek?
It is owned by the State Highway Agency.