LA0122 over Parasol Bayou
GoodGrant Parish, Louisiana · 2.12 M E of E JCT LA 471 · Structure no. 082201290202121
- Built
- 1988
- 37 years old
- Condition
- Good
- inspected August 2024
- Type
- Slab
- Concrete
- Length
- 100 ft
- 5 main spans
- Daily traffic
- 683
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
LA0122 over Parasol Bayou is a concrete slab carrying LA0122 over Parasol Bayou in Grant 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 good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 683 vehicles a day, roughly 14% of them trucks, projected to reach 751 by 2041. The structure is 100 ft (30.5 m) long and 31 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| 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 LA0122 over Parasol Bayou built?
It was built in 1988, making it 37 years old in 2025.
What condition is LA0122 over Parasol Bayou 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 LA0122 over Parasol Bayou carry?
About 683 vehicles per day (2021 count), of which roughly 14% are trucks.
How long is LA0122 over Parasol Bayou?
The structure is 100 ft (30.5 m) long with a longest span of 20 ft (6.1 m) and a deck 31 ft wide.
Who owns LA0122 over Parasol Bayou?
It is owned by the State Highway Agency.