US 12 over Wellington Ave
GoodWalla Walla County, Washington · 2.6 E JCT SR 125 · Structure no. 0008855B0000000
- Built
- 1971
- 54 years old
- Condition
- Good
- inspected March 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 164 ft
- 3 main spans
- Daily traffic
- 6,209
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
US 12 over Wellington Ave is a prestressed concrete continuous stringer/multi-beam or girder carrying US 12 over Wellington Ave in Walla Walla 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 6,209 vehicles a day, roughly 11% of them trucks, projected to reach 6,937 by 2039. The structure is 164 ft (50 m) long and 87 ft wide. If it were closed, the detour would be 1.2 mi (2 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 | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US 12 over Wellington Ave built?
It was built in 1971, making it 54 years old in 2025.
What condition is US 12 over Wellington Ave 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 March 2024.
How much traffic does US 12 over Wellington Ave carry?
About 6,209 vehicles per day (2023 count), of which roughly 11% are trucks.
How long is US 12 over Wellington Ave?
The structure is 164 ft (50 m) long with a longest span of 65 ft (19.8 m) and a deck 87 ft wide.
Who owns US 12 over Wellington Ave?
It is owned by the State Highway Agency.