US0165 over Old Slough
GoodGrant Parish, Louisiana · 0.63 Miles North of LA 8 · Structure no. 082200150400631
- Built
- 2006
- 19 years old
- Condition
- Good
- inspected September 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 157 ft
- 4 main spans
- Daily traffic
- 6,586
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
US0165 over Old Slough is a prestressed concrete stringer/multi-beam or girder carrying US0165 over Old Slough in Grant Parish, Louisiana. It was built in 2006, so it is 19 years old, younger than the Louisiana average of 43 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 6,586 vehicles a day, roughly 15% of them trucks, projected to reach 7,244 by 2041. The structure is 157 ft (47.9 m) long and 43 ft wide. If it were closed, the detour would be 1.2 mi (2 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US0165 over Old Slough built?
It was built in 2006, making it 19 years old in 2025.
What condition is US0165 over Old Slough in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in September 2024.
How much traffic does US0165 over Old Slough carry?
About 6,586 vehicles per day (2021 count), of which roughly 15% are trucks.
How long is US0165 over Old Slough?
The structure is 157 ft (47.9 m) long with a longest span of 40 ft (12.2 m) and a deck 43 ft wide.
Who owns US0165 over Old Slough?
It is owned by the State Highway Agency.