County RD 167 over South Umpqua Overflow
GoodDouglas County, Oregon · 2.0 MI NW of Roseburg · Structure no. 19C506 167 036
- Built
- 1963
- 62 years old
- Condition
- Good
- inspected April 2023
- Type
- Slab
- Prestressed Concrete
- Length
- 375 ft
- 11 main spans
- Daily traffic
- 7,548
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
County RD 167 over South Umpqua Overflow is a prestressed concrete slab carrying County RD 167 over South Umpqua Overflow in Douglas County, Oregon. It was built in 1963, so it is 62 years old, older than the Oregon average of 49.9 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 7,548 vehicles a day, roughly 10% of them trucks, projected to reach 8,515 by 2025. The structure is 375 ft (114.3 m) long and 35 ft wide. If it were closed, the detour would be 5.6 mi (9 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was County RD 167 over South Umpqua Overflow built?
It was built in 1963, making it 62 years old in 2025.
What condition is County RD 167 over South Umpqua Overflow 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 April 2023.
How much traffic does County RD 167 over South Umpqua Overflow carry?
About 7,548 vehicles per day (2020 count), of which roughly 10% are trucks.
How long is County RD 167 over South Umpqua Overflow?
The structure is 375 ft (114.3 m) long with a longest span of 34 ft (10.4 m) and a deck 35 ft wide.
Who owns County RD 167 over South Umpqua Overflow?
It is owned by the County Highway Agency.