I0049 over Kisatchie Bayou
FairNatchitoches Parish, Louisiana · 7.29 Mi. North of LA 119 · Structure no. 083504550617702
- Built
- 1988
- 37 years old
- Condition
- Fair
- inspected June 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 940 ft
- 14 main spans
- Daily traffic
- 28,142
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
I0049 over Kisatchie Bayou is a prestressed concrete continuous stringer/multi-beam or girder carrying I0049 over Kisatchie Bayou in Natchitoches Parish, Louisiana. It was built in 1988, so it is 37 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 28,142 vehicles a day, roughly 30% of them trucks, projected to reach 30,956 by 2041. The structure is 940 ft (286.5 m) long and 43 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 | 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 | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I0049 over Kisatchie Bayou built?
It was built in 1988, making it 37 years old in 2025.
What condition is I0049 over Kisatchie 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 June 2023.
How much traffic does I0049 over Kisatchie Bayou carry?
About 28,142 vehicles per day (2021 count), of which roughly 30% are trucks.
How long is I0049 over Kisatchie Bayou?
The structure is 940 ft (286.5 m) long with a longest span of 67 ft (20.4 m) and a deck 43 ft wide.
Who owns I0049 over Kisatchie Bayou?
It is owned by the State Highway Agency.