Lower Dry Creek RD over US 12
GoodWalla Walla County, Washington · 16.6 E JCT US 730 Spur · Structure no. 0019406I0000000
- Built
- 2023
- 2 years old
- Condition
- Good
- inspected July 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 147 ft
- 1 main span
- Daily traffic
- 100
- 2019 count
- Owner
- State
- State Highway Agency
About this bridge
Lower Dry Creek RD over US 12 is a prestressed concrete stringer/multi-beam or girder carrying Lower Dry Creek RD over US 12 in Walla Walla County, Washington. It was built in 2023, so it is 2 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 100 vehicles a day, roughly 1% of them trucks, projected to reach 110 by 2039. The structure is 147 ft (44.7 m) long and 34 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 | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Lower Dry Creek RD over US 12 built?
It was built in 2023, making it 2 years old in 2025.
What condition is Lower Dry Creek RD over US 12 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 Lower Dry Creek RD over US 12 carry?
About 100 vehicles per day (2019 count), of which roughly 1% are trucks.
How long is Lower Dry Creek RD over US 12?
The structure is 147 ft (44.7 m) long with a longest span of 139 ft (42.3 m) and a deck 34 ft wide.
Who owns Lower Dry Creek RD over US 12?
It is owned by the State Highway Agency.