Powerline RD over Cottonwood Creek
GoodWalla Walla County, Washington · 01.24N Stateline RD · Structure no. 080923000000000
- Built
- 1989
- 36 years old
- Condition
- Good
- inspected September 2023
- Type
- Tee Beam
- Concrete
- Length
- 57 ft
- 1 main span
- Daily traffic
- 568
- 2021 count
- Owner
- County
- County Highway Agency
About this bridge
Powerline RD over Cottonwood Creek is a concrete tee beam carrying Powerline RD over Cottonwood Creek in Walla Walla 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 568 vehicles a day, roughly 5% of them trucks, projected to reach 1,026 by 2043. The structure is 57 ft (17.3 m) long and 36 ft wide. If it were closed, the detour would be 6.8 mi (11 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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Powerline RD over Cottonwood Creek built?
It was built in 1989, making it 36 years old in 2025.
What condition is Powerline RD over Cottonwood 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 September 2023.
How much traffic does Powerline RD over Cottonwood Creek carry?
About 568 vehicles per day (2021 count), of which roughly 5% are trucks.
How long is Powerline RD over Cottonwood Creek?
The structure is 57 ft (17.3 m) long with a longest span of 56 ft (17 m) and a deck 36 ft wide.
Who owns Powerline RD over Cottonwood Creek?
It is owned by the County Highway Agency.