LA0860 over Frog Island Slough
GoodFranklin Parish, Louisiana · 1.7 Mile W. of LA 17 · Structure no. 582100000580200
- Built
- 2018
- 7 years old
- Condition
- Good
- inspected August 2024
- Type
- Slab
- Concrete
- Length
- 60 ft
- 3 main spans
- Daily traffic
- 199
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
LA0860 over Frog Island Slough is a concrete slab carrying LA0860 over Frog Island Slough in Franklin Parish, Louisiana. It was built in 2018, so it is 7 years old, younger than the Louisiana average of 43 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 199 vehicles a day, projected to reach 218 by 2041. The structure is 60 ft (18.3 m) long and 35 ft wide. If it were closed, the detour would be 6.8 mi (11 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was LA0860 over Frog Island Slough built?
It was built in 2018, making it 7 years old in 2025.
What condition is LA0860 over Frog Island Slough in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in August 2024.
How much traffic does LA0860 over Frog Island Slough carry?
About 199 vehicles per day (2021 count).
How long is LA0860 over Frog Island Slough?
The structure is 60 ft (18.3 m) long with a longest span of 20 ft (6.1 m) and a deck 35 ft wide.
Who owns LA0860 over Frog Island Slough?
It is owned by the State Highway Agency.