I0010 over Bayou Diende
FairCalcasieu Parish, Louisiana · 0.2 MI E of LA 27 · Structure no. 071004509121521
- Built
- 1962
- 63 years old
- Condition
- Fair
- inspected October 2024
- Type
- Slab
- Concrete
- Length
- 160 ft
- 8 main spans
- Daily traffic
- 86,969
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
I0010 over Bayou Diende is a concrete slab carrying I0010 over Bayou Diende in Calcasieu Parish, Louisiana. It was built in 1962, so it is 63 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 86,969 vehicles a day, roughly 25% of them trucks, projected to reach 95,665 by 2041. The structure is 160 ft (48.8 m) long and 67 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 |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I0010 over Bayou Diende built?
It was built in 1962, making it 63 years old in 2025.
What condition is I0010 over Bayou Diende 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 October 2024.
How much traffic does I0010 over Bayou Diende carry?
About 86,969 vehicles per day (2021 count), of which roughly 25% are trucks.
How long is I0010 over Bayou Diende?
The structure is 160 ft (48.8 m) long with a longest span of 20 ft (6.1 m) and a deck 67 ft wide.
Who owns I0010 over Bayou Diende?
It is owned by the State Highway Agency.