LA0575 over Mill Bayou
FairTensas Parish, Louisiana · 2.O MI East of LA 888 · Structure no. 585403500302001
- Built
- 1962
- 63 years old
- Condition
- Fair
- inspected August 2023
- Type
- Slab
- Concrete
- Length
- 80 ft
- 4 main spans
- Daily traffic
- 26
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
LA0575 over Mill Bayou is a concrete slab carrying LA0575 over Mill Bayou in Tensas 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 26 vehicles a day, roughly 11% of them trucks, projected to reach 28 by 2041. The structure is 80 ft (24.4 m) long and 30 ft wide. If it were closed, the detour would be 18 mi (29 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 | 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 LA0575 over Mill Bayou built?
It was built in 1962, making it 63 years old in 2025.
What condition is LA0575 over Mill 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 August 2023.
How much traffic does LA0575 over Mill Bayou carry?
About 26 vehicles per day (2021 count), of which roughly 11% are trucks.
How long is LA0575 over Mill Bayou?
The structure is 80 ft (24.4 m) long with a longest span of 20 ft (6.1 m) and a deck 30 ft wide.
Who owns LA0575 over Mill Bayou?
It is owned by the State Highway Agency.