Warnock Road over Wallowa River
FairWallowa County, Oregon · 3.9 MI N of HWY 82 · Structure no. 63C24A553 00309
- Built
- 1992
- 33 years old
- Condition
- Fair
- inspected September 2023
- Type
- Tee Beam
- Prestressed Concrete
- Length
- 87 ft
- 1 main span
- Daily traffic
- 90
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Warnock Road over Wallowa River is a prestressed concrete tee beam carrying Warnock Road over Wallowa River in Wallowa County, Oregon. It was built in 1992, so it is 33 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 90 vehicles a day, roughly 5% of them trucks, projected to reach 105 by 2025. The structure is 87 ft (26.5 m) long and 29 ft wide. If it were closed, the detour would be 14.3 mi (23 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 | 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 Warnock Road over Wallowa River built?
It was built in 1992, making it 33 years old in 2025.
What condition is Warnock Road over Wallowa 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 2023.
How much traffic does Warnock Road over Wallowa River carry?
About 90 vehicles per day (2020 count), of which roughly 5% are trucks.
How long is Warnock Road over Wallowa River?
The structure is 87 ft (26.5 m) long with a longest span of 85 ft (25.9 m) and a deck 29 ft wide.
Who owns Warnock Road over Wallowa River?
It is owned by the County Highway Agency.