HWY 102 over N Fork Klaskanine River
FairPosted for loadClatsop County, Oregon · At Klaskanine R Hatch · Structure no. 03104A102 01185
- Built
- 1921
- 104 years old, rebuilt 1965
- Condition
- Fair
- inspected October 2023
- Type
- Tee Beam
- Concrete Continuous
- Length
- 126 ft
- 2 main spans
- Daily traffic
- 453
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
HWY 102 over N Fork Klaskanine River is a concrete continuous tee beam carrying HWY 102 over N Fork Klaskanine River in Clatsop County, Oregon. It was built in 1921 and reconstructed in 1965, so it is 104 years old, older 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. Its operating status is: posted for load restriction.
It carries about 453 vehicles a day, roughly 15% of them trucks, projected to reach 510 by 2042. The structure is 126 ft (38.5 m) long and 38 ft wide. If it were closed, the detour would be 11.8 mi (19 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 HWY 102 over N Fork Klaskanine River built?
It was built in 1921, making it 104 years old in 2025. It was reconstructed in 1965.
What condition is HWY 102 over N Fork Klaskanine 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 October 2023.
How much traffic does HWY 102 over N Fork Klaskanine River carry?
About 453 vehicles per day (2022 count), of which roughly 15% are trucks.
How long is HWY 102 over N Fork Klaskanine River?
The structure is 126 ft (38.5 m) long with a longest span of 44 ft (13.3 m) and a deck 38 ft wide.
Who owns HWY 102 over N Fork Klaskanine River?
It is owned by the State Highway Agency.