Or 224 (hwy 171) over North Fk Clackamas River
FairClackamas County, Oregon · 6.6 MI SE of Estacada · Structure no. 05272A171 03010
- Built
- 1979
- 46 years old
- Condition
- Fair
- inspected August 2023
- Type
- Culvert
- Steel
- Length
- 24 ft
- 1 main span
- Daily traffic
- 912
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
Or 224 (hwy 171) over North Fk Clackamas River is a steel culvert carrying Or 224 (hwy 171) over North Fk Clackamas River in Clackamas County, Oregon. It was built in 1979, so it is 46 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 912 vehicles a day, roughly 23% of them trucks, projected to reach 920 by 2042. The structure is 24 ft (7.3 m) long. If it were closed, the detour would be 52.8 mi (85 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 |
|---|---|---|
| Channel and channel protection | 8 Very Good | No problems noted. |
| Culvert | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Or 224 (hwy 171) over North Fk Clackamas River built?
It was built in 1979, making it 46 years old in 2025.
What condition is Or 224 (hwy 171) over North Fk Clackamas 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 August 2023.
How much traffic does Or 224 (hwy 171) over North Fk Clackamas River carry?
About 912 vehicles per day (2022 count), of which roughly 23% are trucks.
How long is Or 224 (hwy 171) over North Fk Clackamas River?
The structure is 24 ft (7.3 m) long with a longest span of 24 ft (7.3 m).
Who owns Or 224 (hwy 171) over North Fk Clackamas River?
It is owned by the State Highway Agency.