LA0988 over Dow Drainage
FairIberville Parish, Louisiana · 0.3 MI N of LA 1148 · Structure no. 612408240701381
- Built
- 1958
- 67 years old
- Condition
- Fair
- inspected June 2023
- Type
- Culvert
- Concrete
- Length
- 54 ft
- 2 main spans
- Daily traffic
- 2,205
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
LA0988 over Dow Drainage is a concrete culvert carrying LA0988 over Dow Drainage in Iberville Parish, Louisiana. It was built in 1958, so it is 67 years old, older 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 2,205 vehicles a day, roughly 11% of them trucks, projected to reach 2,425 by 2041. The structure is 54 ft (16.5 m) long and 34 ft wide. If it were closed, the detour would be 1.2 mi (2 km).
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 |
|---|---|---|
| Culvert | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was LA0988 over Dow Drainage built?
It was built in 1958, making it 67 years old in 2025.
What condition is LA0988 over Dow Drainage 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 June 2023.
How much traffic does LA0988 over Dow Drainage carry?
About 2,205 vehicles per day (2021 count), of which roughly 11% are trucks.
How long is LA0988 over Dow Drainage?
The structure is 54 ft (16.5 m) long with a longest span of 15 ft (4.6 m) and a deck 34 ft wide.
Who owns LA0988 over Dow Drainage?
It is owned by the State Highway Agency.