Olney Cutoff over N Fk Klaskanine River
GoodPosted for loadClatsop County, Oregon · 010 MI SE of Olney · Structure no. 11172A060400001
- Built
- 1977
- 48 years old
- Condition
- Good
- inspected March 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 78 ft
- 1 main span
- Daily traffic
- 338
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Olney Cutoff over N Fk Klaskanine River is a prestressed concrete stringer/multi-beam or girder carrying Olney Cutoff over N Fk Klaskanine River in Clatsop County, Oregon. It was built in 1977, so it is 48 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. Its operating status is: posted for load restriction.
It carries about 338 vehicles a day, roughly 10% of them trucks, projected to reach 358 by 2025. The structure is 78 ft (23.8 m) long and 31 ft wide. If it were closed, the detour would be 6.8 mi (11 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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| 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 Olney Cutoff over N Fk Klaskanine River built?
It was built in 1977, making it 48 years old in 2025.
What condition is Olney Cutoff over N Fk Klaskanine River 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 March 2023.
How much traffic does Olney Cutoff over N Fk Klaskanine River carry?
About 338 vehicles per day (2020 count), of which roughly 10% are trucks.
How long is Olney Cutoff over N Fk Klaskanine River?
The structure is 78 ft (23.8 m) long with a longest span of 77 ft (23.5 m) and a deck 31 ft wide.
Who owns Olney Cutoff over N Fk Klaskanine River?
It is owned by the County Highway Agency.