LA1180 over Lebleu Bayou
FairAvoyelles Parish, Louisiana · 4.57 M W of S JCT LA 107 · Structure no. 080508050204571
- Built
- 1985
- 40 years old
- Condition
- Fair
- inspected February 2024
- Type
- Slab
- Concrete
- Length
- 77 ft
- 4 main spans
- Daily traffic
- 691
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
LA1180 over Lebleu Bayou is a concrete slab carrying LA1180 over Lebleu Bayou in Avoyelles Parish, Louisiana. It was built in 1985, so it is 40 years old, younger than the Louisiana average of 43 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 691 vehicles a day, roughly 10% of them trucks, projected to reach 760 by 2041. The structure is 77 ft (23.5 m) long and 32 ft wide.
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 |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| 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 LA1180 over Lebleu Bayou built?
It was built in 1985, making it 40 years old in 2025.
What condition is LA1180 over Lebleu Bayou 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 February 2024.
How much traffic does LA1180 over Lebleu Bayou carry?
About 691 vehicles per day (2021 count), of which roughly 10% are trucks.
How long is LA1180 over Lebleu Bayou?
The structure is 77 ft (23.5 m) long with a longest span of 19 ft (5.8 m) and a deck 32 ft wide.
Who owns LA1180 over Lebleu Bayou?
It is owned by the State Highway Agency.