Dutch Canyon Road over S Fk Scappoose Creek
FairColumbia County, Oregon · 001 MI E JCT FASA741/A742 · Structure no. 17994 105000006
- Built
- 1998
- 27 years old
- Condition
- Fair
- inspected May 2023
- Type
- Slab
- Prestressed Concrete
- Length
- 61 ft
- 1 main span
- Daily traffic
- 674
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Dutch Canyon Road over S Fk Scappoose Creek is a prestressed concrete slab carrying Dutch Canyon Road over S Fk Scappoose Creek in Columbia County, Oregon. It was built in 1998, so it is 27 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 674 vehicles a day, roughly 10% of them trucks, projected to reach 764 by 2025. The structure is 61 ft (18.6 m) long and 28 ft wide. If it were closed, the detour would be 1.2 mi (2 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 | 8 Very Good | No problems noted. |
| 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 Dutch Canyon Road over S Fk Scappoose Creek built?
It was built in 1998, making it 27 years old in 2025.
What condition is Dutch Canyon Road over S Fk Scappoose Creek 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 May 2023.
How much traffic does Dutch Canyon Road over S Fk Scappoose Creek carry?
About 674 vehicles per day (2020 count), of which roughly 10% are trucks.
How long is Dutch Canyon Road over S Fk Scappoose Creek?
The structure is 61 ft (18.6 m) long with a longest span of 60 ft (18.3 m) and a deck 28 ft wide.
Who owns Dutch Canyon Road over S Fk Scappoose Creek?
It is owned by the County Highway Agency.