US 412-07- Lm 7.45 over Slough
FairLawrence County, Arkansas · .24 M W Greene Col · Structure no. 0000000000M0620
- Built
- 1934
- 91 years old, rebuilt 1994
- Condition
- Fair
- inspected April 2024
- Type
- Culvert
- Concrete
- Length
- 25 ft
- 3 main spans
- Daily traffic
- 3,400
- 2018 count
- Owner
- State
- State Highway Agency
About this bridge
US 412-07- Lm 7.45 over Slough is a concrete culvert carrying US 412-07- Lm 7.45 over Slough in Lawrence County, Arkansas. It was built in 1934 and reconstructed in 1994, so it is 91 years old, older than the Arkansas average of 45.1 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 3,400 vehicles a day, roughly 22% of them trucks, projected to reach 4,600 by 2033. The structure is 25 ft (7.7 m) long. If it were closed, the detour would be 8.1 mi (13 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US 412-07- Lm 7.45 over Slough built?
It was built in 1934, making it 91 years old in 2025. It was reconstructed in 1994.
What condition is US 412-07- Lm 7.45 over Slough 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 April 2024.
How much traffic does US 412-07- Lm 7.45 over Slough carry?
About 3,400 vehicles per day (2018 count), of which roughly 22% are trucks.
How long is US 412-07- Lm 7.45 over Slough?
The structure is 25 ft (7.7 m) long with a longest span of 8 ft (2.4 m).
Who owns US 412-07- Lm 7.45 over Slough?
It is owned by the State Highway Agency.