Southern Loop over Trib to Boggy Bayou
GoodCaddo Parish, Louisiana · 0.15 Miles East of Linwoo · Structure no. 040900000040256
- Built
- 2009
- 16 years old
- Condition
- Good
- inspected March 2023
- Type
- Slab
- Concrete
- Length
- 140 ft
- 7 main spans
- Daily traffic
- 6,000
- 2005 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Southern Loop over Trib to Boggy Bayou is a concrete slab carrying Southern Loop over Trib to Boggy Bayou in Caddo Parish, Louisiana. It was built in 2009, so it is 16 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 6,000 vehicles a day, projected to reach 6,600 by 2025. The structure is 140 ft (42.7 m) long and 42 ft wide. If it were closed, the detour would be 8.1 mi (13 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 | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Southern Loop over Trib to Boggy Bayou built?
It was built in 2009, making it 16 years old in 2025.
What condition is Southern Loop over Trib to Boggy 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 March 2023.
How much traffic does Southern Loop over Trib to Boggy Bayou carry?
About 6,000 vehicles per day (2005 count).
How long is Southern Loop over Trib to Boggy Bayou?
The structure is 140 ft (42.7 m) long with a longest span of 20 ft (6.1 m) and a deck 42 ft wide.
Who owns Southern Loop over Trib to Boggy Bayou?
It is owned by the City or Municipal Highway Agency.