Westside Blvd over Terrebonne Bayou
GoodTerrebonne Parish, Louisiana · 0.1 Mi. E. of LA 24 · Structure no. 025500000203920
- Built
- 1974
- 51 years old, rebuilt 2014
- Condition
- Good
- inspected May 2023
- Type
- Slab
- Concrete
- Length
- 76 ft
- 4 main spans
- Daily traffic
- 5,322
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
Westside Blvd over Terrebonne Bayou is a concrete slab carrying Westside Blvd over Terrebonne Bayou in Terrebonne Parish, Louisiana. It was built in 1974 and reconstructed in 2014, so it is 51 years old, older 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 5,322 vehicles a day, roughly 11% of them trucks, projected to reach 5,854 by 2042. The structure is 76 ft (23.2 m) long and 61 ft wide. If it were closed, the detour would be 1.2 mi (2 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 Westside Blvd over Terrebonne Bayou built?
It was built in 1974, making it 51 years old in 2025. It was reconstructed in 2014.
What condition is Westside Blvd over Terrebonne 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 May 2023.
How much traffic does Westside Blvd over Terrebonne Bayou carry?
About 5,322 vehicles per day (2022 count), of which roughly 11% are trucks.
How long is Westside Blvd over Terrebonne Bayou?
The structure is 76 ft (23.2 m) long with a longest span of 25 ft (7.6 m) and a deck 61 ft wide.
Who owns Westside Blvd over Terrebonne Bayou?
It is owned by the County Highway Agency.