Spruce Street over Grande Ronde River
FairUnion County, Oregon · 1.3 MI N of HWY 82 · Structure no. 10745A010 00110
- Built
- 1965
- 60 years old
- Condition
- Fair
- inspected September 2024
- Type
- Box Beam or Girders - Multiple
- Concrete Continuous
- Length
- 252 ft
- 3 main spans
- Daily traffic
- 3,803
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Spruce Street over Grande Ronde River is a concrete continuous box beam or girders - multiple carrying Spruce Street over Grande Ronde River in Union County, Oregon. It was built in 1965, so it is 60 years old, older than the Oregon average of 49.9 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 3,803 vehicles a day, roughly 10% of them trucks, projected to reach 4,223 by 2025. The structure is 252 ft (76.8 m) long and 42 ft wide. If it were closed, the detour would be 3.7 mi (6 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Spruce Street over Grande Ronde River built?
It was built in 1965, making it 60 years old in 2025.
What condition is Spruce Street over Grande Ronde River in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in September 2024.
How much traffic does Spruce Street over Grande Ronde River carry?
About 3,803 vehicles per day (2020 count), of which roughly 10% are trucks.
How long is Spruce Street over Grande Ronde River?
The structure is 252 ft (76.8 m) long with a longest span of 100 ft (30.5 m) and a deck 42 ft wide.
Who owns Spruce Street over Grande Ronde River?
It is owned by the County Highway Agency.