County RD 55G over Wren Creek
FairCoos County, Oregon · 3.78 Miles from County RD · Structure no. 11C61 005500378
- Built
- 1981
- 44 years old
- Condition
- Fair
- inspected September 2024
- Type
- Slab
- Prestressed Concrete
- Length
- 32 ft
- 1 main span
- Daily traffic
- 449
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
County RD 55G over Wren Creek is a prestressed concrete slab carrying County RD 55G over Wren Creek in Coos County, Oregon. It was built in 1981, so it is 44 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 449 vehicles a day, roughly 10% of them trucks, projected to reach 507 by 2025. The structure is 32 ft (9.8 m) long and 24 ft wide. If it were closed, the detour would be 19.9 mi (32 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 | 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 County RD 55G over Wren Creek built?
It was built in 1981, making it 44 years old in 2025.
What condition is County RD 55G over Wren 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 September 2024.
How much traffic does County RD 55G over Wren Creek carry?
About 449 vehicles per day (2020 count), of which roughly 10% are trucks.
How long is County RD 55G over Wren Creek?
The structure is 32 ft (9.8 m) long with a longest span of 30 ft (9.1 m) and a deck 24 ft wide.
Who owns County RD 55G over Wren Creek?
It is owned by the County Highway Agency.