Wilson RD over Yoncalla Creek
FairDouglas County, Oregon · 1.5 MI S of Yoncalla · Structure no. 19C207 127 044
- Built
- 1986
- 39 years old
- Condition
- Fair
- inspected October 2024
- Type
- Slab
- Prestressed Concrete
- Length
- 42 ft
- 1 main span
- Daily traffic
- 188
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Wilson RD over Yoncalla Creek is a prestressed concrete slab carrying Wilson RD over Yoncalla Creek in Douglas County, Oregon. It was built in 1986, so it is 39 years old, younger 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 188 vehicles a day, roughly 5% of them trucks, projected to reach 213 by 2025. The structure is 42 ft (12.8 m) long and 24 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 7 Good | Some minor problems. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Wilson RD over Yoncalla Creek built?
It was built in 1986, making it 39 years old in 2025.
What condition is Wilson RD over Yoncalla Creek 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 October 2024.
How much traffic does Wilson RD over Yoncalla Creek carry?
About 188 vehicles per day (2020 count), of which roughly 5% are trucks.
How long is Wilson RD over Yoncalla Creek?
The structure is 42 ft (12.8 m) long with a longest span of 40 ft (12.2 m) and a deck 24 ft wide.
Who owns Wilson RD over Yoncalla Creek?
It is owned by the County Highway Agency.