Cochran CR DR over Cochran Creek
PoorLinn County, Oregon · 0008 MI E CR 425 · Structure no. 12619 074000008
- Built
- 1969
- 56 years old
- Condition
- Poor
- inspected May 2024
- Type
- Slab
- Prestressed Concrete
- Length
- 60 ft
- 2 main spans
- Daily traffic
- 103
- 2021 count
- Owner
- County
- County Highway Agency
About this bridge
Cochran CR DR over Cochran Creek is a prestressed concrete slab carrying Cochran CR DR over Cochran Creek in Linn County, Oregon. It was built in 1969, so it is 56 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 3 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 103 vehicles a day, roughly 5% of them trucks, projected to reach 144 by 2041. The structure is 60 ft (18.3 m) long and 24 ft wide. If it were closed, the detour would be 123.7 mi (199 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 3 Serious | Loss of section, deterioration, spalling or scour have seriously affected primary structural components. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Cochran CR DR over Cochran Creek built?
It was built in 1969, making it 56 years old in 2025.
What condition is Cochran CR DR over Cochran 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 May 2024.
How much traffic does Cochran CR DR over Cochran Creek carry?
About 103 vehicles per day (2021 count), of which roughly 5% are trucks.
How long is Cochran CR DR over Cochran Creek?
The structure is 60 ft (18.3 m) long with a longest span of 30 ft (9.1 m) and a deck 24 ft wide.
Who owns Cochran CR DR over Cochran Creek?
It is owned by the County Highway Agency.