US0090 over Bayou Blanc
GoodAcadia Parish, Louisiana · 3.1 MI East of LA 1124 · Structure no. 030100030910971
- Built
- 1993
- 32 years old
- Condition
- Good
- inspected August 2023
- Type
- Slab
- Concrete
- Length
- 120 ft
- 6 main spans
- Daily traffic
- 6,598
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
US0090 over Bayou Blanc is a concrete slab carrying US0090 over Bayou Blanc in Acadia Parish, Louisiana. It was built in 1993, so it is 32 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 6,598 vehicles a day, roughly 13% of them trucks, projected to reach 7,257 by 2041. The structure is 120 ft (36.6 m) long and 47 ft wide. If it were closed, the detour would be 9.9 mi (16 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 US0090 over Bayou Blanc built?
It was built in 1993, making it 32 years old in 2025.
What condition is US0090 over Bayou Blanc 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 August 2023.
How much traffic does US0090 over Bayou Blanc carry?
About 6,598 vehicles per day (2021 count), of which roughly 13% are trucks.
How long is US0090 over Bayou Blanc?
The structure is 120 ft (36.6 m) long with a longest span of 20 ft (6.1 m) and a deck 47 ft wide.
Who owns US0090 over Bayou Blanc?
It is owned by the State Highway Agency.