I0049 Frontage RD over Bayou Callahan
FairSt. Landry Parish, Louisiana · 0.9 Miles N of LA 3233 · Structure no. 034904550208073
- Built
- 1982
- 43 years old
- Condition
- Fair
- inspected September 2024
- Type
- Slab
- Concrete
- Length
- 180 ft
- 9 main spans
- Daily traffic
- 4,002
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
I0049 Frontage RD over Bayou Callahan is a concrete slab carrying I0049 Frontage RD over Bayou Callahan in St. Landry Parish, Louisiana. It was built in 1982, so it is 43 years old, younger 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 4,002 vehicles a day, roughly 9% of them trucks, projected to reach 4,402 by 2041. The structure is 180 ft (54.9 m) long and 35 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I0049 Frontage RD over Bayou Callahan built?
It was built in 1982, making it 43 years old in 2025.
What condition is I0049 Frontage RD over Bayou Callahan 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 September 2024.
How much traffic does I0049 Frontage RD over Bayou Callahan carry?
About 4,002 vehicles per day (2021 count), of which roughly 9% are trucks.
How long is I0049 Frontage RD over Bayou Callahan?
The structure is 180 ft (54.9 m) long with a longest span of 20 ft (6.1 m) and a deck 35 ft wide.
Who owns I0049 Frontage RD over Bayou Callahan?
It is owned by the State Highway Agency.