Or 140 (hwy 431) over Deep Creek
PoorPosted for loadLake County, Oregon · 014 MI E Adel · Structure no. 08848A431 02965
- Built
- 1966
- 59 years old
- Condition
- Poor
- inspected May 2024
- Type
- Slab
- Prestressed Concrete
- Length
- 161 ft
- 2 main spans
- Daily traffic
- 308
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
Or 140 (hwy 431) over Deep Creek is a prestressed concrete slab carrying Or 140 (hwy 431) over Deep Creek in Lake County, Oregon. It was built in 1966, so it is 59 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. Its operating status is: posted for other load-capacity restriction.
It carries about 308 vehicles a day, roughly 35% of them trucks, projected to reach 320 by 2042. The structure is 161 ft (49.1 m) long and 31 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 | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Superstructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Or 140 (hwy 431) over Deep Creek built?
It was built in 1966, making it 59 years old in 2025.
What condition is Or 140 (hwy 431) over Deep 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 Or 140 (hwy 431) over Deep Creek carry?
About 308 vehicles per day (2022 count), of which roughly 35% are trucks.
How long is Or 140 (hwy 431) over Deep Creek?
The structure is 161 ft (49.1 m) long with a longest span of 46 ft (14 m) and a deck 31 ft wide.
Who owns Or 140 (hwy 431) over Deep Creek?
It is owned by the State Highway Agency.