Eagle Fern RD over North Fork Eagle Creek
PoorClackamas County, Oregon · 2 MI SE of Firwood RD · Structure no. 06424 037 00230
- Built
- 1956
- 69 years old
- Condition
- Poor
- inspected July 2024
- Type
- Tee Beam
- Concrete
- Length
- 91 ft
- 3 main spans
- Daily traffic
- 4,400
- 2018 count
- Owner
- County
- County Highway Agency
About this bridge
Eagle Fern RD over North Fork Eagle Creek is a concrete tee beam carrying Eagle Fern RD over North Fork Eagle Creek in Clackamas County, Oregon. It was built in 1956, so it is 69 years old, older than the Oregon average of 49.9 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
It carries about 4,400 vehicles a day, roughly 21% of them trucks, projected to reach 4,500 by 2038. The structure is 91 ft (27.7 m) long and 34 ft wide. If it were closed, the detour would be 3.7 mi (6 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Eagle Fern RD over North Fork Eagle Creek built?
It was built in 1956, making it 69 years old in 2025.
What condition is Eagle Fern RD over North Fork Eagle Creek in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in July 2024.
How much traffic does Eagle Fern RD over North Fork Eagle Creek carry?
About 4,400 vehicles per day (2018 count), of which roughly 21% are trucks.
How long is Eagle Fern RD over North Fork Eagle Creek?
The structure is 91 ft (27.7 m) long with a longest span of 30 ft (9.1 m) and a deck 34 ft wide.
Who owns Eagle Fern RD over North Fork Eagle Creek?
It is owned by the County Highway Agency.