Lochner RD over Oak CR Oflow
PoorPosted for loadLinn County, Oregon · 011 MI S CR 349 · Structure no. 12412 034600108
- Built
- 1959
- 66 years old
- Condition
- Poor
- inspected October 2024
- Type
- Channel Beam
- Concrete
- Length
- 95 ft
- 5 main spans
- Daily traffic
- 360
- 2021 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Lochner RD over Oak CR Oflow is a concrete channel beam carrying Lochner RD over Oak CR Oflow in Linn County, Oregon. It was built in 1959, so it is 66 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. Its operating status is: posted for other load-capacity restriction.
It carries about 360 vehicles a day, roughly 10% of them trucks, projected to reach 515 by 2041. The structure is 95 ft (29 m) long and 25 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 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 | 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 Lochner RD over Oak CR Oflow built?
It was built in 1959, making it 66 years old in 2025.
What condition is Lochner RD over Oak CR Oflow 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 October 2024.
How much traffic does Lochner RD over Oak CR Oflow carry?
About 360 vehicles per day (2021 count), of which roughly 10% are trucks.
How long is Lochner RD over Oak CR Oflow?
The structure is 95 ft (29 m) long with a longest span of 19 ft (5.8 m) and a deck 25 ft wide.
Who owns Lochner RD over Oak CR Oflow?
It is owned by the City or Municipal Highway Agency.