US0090-B over Whiskey Bayou
FairJefferson Parish, Louisiana · 1.0 MI East of LA 18 · Structure no. 022602830908431
- Built
- 1985
- 40 years old
- Condition
- Fair
- inspected July 2024
- Type
- Culvert
- Concrete
- Length
- 27 ft
- 3 main spans
- Daily traffic
- 67,143
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
US0090-B over Whiskey Bayou is a concrete culvert carrying US0090-B over Whiskey Bayou in Jefferson 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 67,143 vehicles a day, roughly 10% of them trucks, projected to reach 73,857 by 2041. The structure is 27 ft (8.2 m) long and 342 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 |
|---|---|---|
| Channel and channel protection | 7 Good | Some minor problems. |
| Culvert | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US0090-B over Whiskey Bayou built?
It was built in 1985, making it 40 years old in 2025.
What condition is US0090-B over Whiskey 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 July 2024.
How much traffic does US0090-B over Whiskey Bayou carry?
About 67,143 vehicles per day (2021 count), of which roughly 10% are trucks.
How long is US0090-B over Whiskey Bayou?
The structure is 27 ft (8.2 m) long with a longest span of 8 ft (2.4 m) and a deck 342 ft wide.
Who owns US0090-B over Whiskey Bayou?
It is owned by the State Highway Agency.