Birch Creek Road over Walla Walla River
GoodUmatilla County, Oregon · 0.25 MI E of Tum-A-Lum RD · Structure no. 22333 550 00006
- Built
- 2018
- 7 years old
- Condition
- Good
- inspected July 2023
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 200 ft
- 1 main span
- Daily traffic
- 893
- 2011 count
- Owner
- County
- County Highway Agency
About this bridge
Birch Creek Road over Walla Walla River is a steel stringer/multi-beam or girder carrying Birch Creek Road over Walla Walla River in Umatilla County, Oregon. It was built in 2018, so it is 7 years old, younger than the Oregon average of 49.9 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 893 vehicles a day, roughly 14% of them trucks, projected to reach 1,200 by 2020. The structure is 200 ft (61 m) long and 37 ft wide. If it were closed, the detour would be 3.7 mi (6 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 | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Birch Creek Road over Walla Walla River built?
It was built in 2018, making it 7 years old in 2025.
What condition is Birch Creek Road over Walla Walla River 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 Birch Creek Road over Walla Walla River carry?
About 893 vehicles per day (2011 count), of which roughly 14% are trucks.
How long is Birch Creek Road over Walla Walla River?
The structure is 200 ft (61 m) long with a longest span of 196 ft (59.7 m) and a deck 37 ft wide.
Who owns Birch Creek Road over Walla Walla River?
It is owned by the County Highway Agency.