Wallupa Road over Wallupa Creek
GoodWallowa County, Oregon · 21.42 MI N of HWY 82 · Structure no. 20590 501 02142
- Built
- 2007
- 18 years old
- Condition
- Good
- inspected September 2023
- Type
- Slab
- Prestressed Concrete
- Length
- 38 ft
- 1 main span
- Daily traffic
- 70
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Wallupa Road over Wallupa Creek is a prestressed concrete slab carrying Wallupa Road over Wallupa Creek in Wallowa County, Oregon. It was built in 2007, so it is 18 years old, younger 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 70 vehicles a day, roughly 5% of them trucks, projected to reach 80 by 2025. The structure is 38 ft (11.6 m) long and 32 ft wide. If it were closed, the detour would be 123.7 mi (199 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 | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
| 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 Wallupa Road over Wallupa Creek built?
It was built in 2007, making it 18 years old in 2025.
What condition is Wallupa Road over Wallupa Creek 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 September 2023.
How much traffic does Wallupa Road over Wallupa Creek carry?
About 70 vehicles per day (2020 count), of which roughly 5% are trucks.
How long is Wallupa Road over Wallupa Creek?
The structure is 38 ft (11.6 m) long with a longest span of 37 ft (11.3 m) and a deck 32 ft wide.
Who owns Wallupa Road over Wallupa Creek?
It is owned by the County Highway Agency.