LA0159 over Flat Lick Bayou
GoodWebster Parish, Louisiana · 10.65 MI N of US 79 80 · Structure no. 046000870110651
- Built
- 2004
- 21 years old
- Condition
- Good
- inspected September 2024
- Type
- Slab
- Concrete
- Length
- 420 ft
- 21 main spans
- Daily traffic
- 837
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
LA0159 over Flat Lick Bayou is a concrete slab carrying LA0159 over Flat Lick Bayou in Webster Parish, Louisiana. It was built in 2004, so it is 21 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 837 vehicles a day, roughly 19% of them trucks, projected to reach 920 by 2041. The structure is 420 ft (128 m) long and 32 ft wide. If it were closed, the detour would be 24.9 mi (40 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 | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was LA0159 over Flat Lick Bayou built?
It was built in 2004, making it 21 years old in 2025.
What condition is LA0159 over Flat Lick Bayou 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 LA0159 over Flat Lick Bayou carry?
About 837 vehicles per day (2021 count), of which roughly 19% are trucks.
How long is LA0159 over Flat Lick Bayou?
The structure is 420 ft (128 m) long with a longest span of 20 ft (6.1 m) and a deck 32 ft wide.
Who owns LA0159 over Flat Lick Bayou?
It is owned by the State Highway Agency.