I0010 over Swamp
FairSt. Charles Parish, Louisiana · 3.0 MI West of I-310 · Structure no. 024504501405609
- Built
- 1992
- 33 years old
- Condition
- Fair
- inspected November 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 135 ft
- 3 main spans
- Daily traffic
- 29,468
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
I0010 over Swamp is a prestressed concrete stringer/multi-beam or girder carrying I0010 over Swamp in St. Charles Parish, Louisiana. It was built in 1992, so it is 33 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 29,468 vehicles a day, roughly 25% of them trucks, projected to reach 32,414 by 2041. The structure is 135 ft (41.1 m) long and 55 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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I0010 over Swamp built?
It was built in 1992, making it 33 years old in 2025.
What condition is I0010 over Swamp 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 I0010 over Swamp carry?
About 29,468 vehicles per day (2021 count), of which roughly 25% are trucks.
How long is I0010 over Swamp?
The structure is 135 ft (41.1 m) long with a longest span of 45 ft (13.7 m) and a deck 55 ft wide.
Who owns I0010 over Swamp?
It is owned by the State Highway Agency.