Lowden Gardena RD over Walla Walla River
GoodWalla Walla County, Washington · 0.32 S of Old HWY 12 · Structure no. 088156000000000
- Built
- 2010
- 15 years old
- Condition
- Good
- inspected September 2024
- Type
- Tee Beam
- Prestressed Concrete
- Length
- 226 ft
- 1 main span
- Daily traffic
- 375
- 2024 count
- Owner
- County
- County Highway Agency
About this bridge
Lowden Gardena RD over Walla Walla River is a prestressed concrete tee beam carrying Lowden Gardena RD over Walla Walla River in Walla Walla County, Washington. It was built in 2010, so it is 15 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 375 vehicles a day, roughly 10% of them trucks, projected to reach 500 by 2046. The structure is 226 ft (68.9 m) long and 34 ft wide. If it were closed, the detour would be 5 mi (8 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. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Lowden Gardena RD over Walla Walla River built?
It was built in 2010, making it 15 years old in 2025.
What condition is Lowden Gardena RD 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 September 2024.
How much traffic does Lowden Gardena RD over Walla Walla River carry?
About 375 vehicles per day (2024 count), of which roughly 10% are trucks.
How long is Lowden Gardena RD over Walla Walla River?
The structure is 226 ft (68.9 m) long with a longest span of 222 ft (67.7 m) and a deck 34 ft wide.
Who owns Lowden Gardena RD over Walla Walla River?
It is owned by the County Highway Agency.