Madison ST over Little Bayou
FairPosted for loadSt. Tammany Parish, Louisiana · 0.1MI.EAST of Lafitt · Structure no. 625230212900371
- Built
- 1970
- 55 years old
- Condition
- Fair
- inspected November 2024
- Type
- Slab
- Concrete
- Length
- 57 ft
- 3 main spans
- Daily traffic
- —
- 2016 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Madison ST over Little Bayou is a concrete slab carrying Madison ST over Little Bayou in St. Tammany Parish, Louisiana. It was built in 1970, so it is 55 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. Its operating status is: posted for load restriction.
No traffic count is recorded. The structure is 57 ft (17.4 m) long and 23 ft wide. If it were closed, the detour would be 1.9 mi (3 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 Madison ST over Little Bayou built?
It was built in 1970, making it 55 years old in 2025.
What condition is Madison ST over Little 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 November 2024.
How much traffic does Madison ST over Little Bayou carry?
No traffic count is recorded for this structure.
How long is Madison ST over Little Bayou?
The structure is 57 ft (17.4 m) long with a longest span of 19 ft (5.8 m) and a deck 23 ft wide.
Who owns Madison ST over Little Bayou?
It is owned by the City or Municipal Highway Agency.