Oak ST over Poydras Bayou
GoodWest Baton Rouge Parish, Louisiana · 0.01 MI W of LA 413 · Structure no. 616100000610403
- Built
- 2018
- 7 years old
- Condition
- Good
- inspected November 2024
- Type
- Slab
- Concrete
- Length
- 45 ft
- 3 main spans
- Daily traffic
- 275
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
Oak ST over Poydras Bayou is a concrete slab carrying Oak ST over Poydras Bayou in West Baton Rouge Parish, Louisiana. It was built in 2018, so it is 7 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 275 vehicles a day, projected to reach 302 by 2043. The structure is 45 ft (13.7 m) long and 27 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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Oak ST over Poydras Bayou built?
It was built in 2018, making it 7 years old in 2025.
What condition is Oak ST over Poydras 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 November 2024.
How much traffic does Oak ST over Poydras Bayou carry?
About 275 vehicles per day (2023 count).
How long is Oak ST over Poydras Bayou?
The structure is 45 ft (13.7 m) long with a longest span of 25 ft (7.6 m) and a deck 27 ft wide.
Who owns Oak ST over Poydras Bayou?
It is owned by the County Highway Agency.