LA0156 over Spring Branch
GoodWinn Parish, Louisiana · 0.44 Mi. West of LA 1233 · Structure no. 086400920201361
- Built
- 1952
- 73 years old
- Condition
- Good
- inspected September 2023
- Type
- Culvert
- Concrete
- Length
- 21 ft
- 2 main spans
- Daily traffic
- 525
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
LA0156 over Spring Branch is a concrete culvert carrying LA0156 over Spring Branch in Winn Parish, Louisiana. It was built in 1952, so it is 73 years old, older 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 525 vehicles a day, roughly 14% of them trucks, projected to reach 577 by 2041. The structure is 21 ft (6.4 m) long and 34 ft wide. If it were closed, the detour would be 13 mi (21 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 |
|---|---|---|
| Channel and channel protection | 7 Good | Some minor problems. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was LA0156 over Spring Branch built?
It was built in 1952, making it 73 years old in 2025.
What condition is LA0156 over Spring Branch 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 September 2023.
How much traffic does LA0156 over Spring Branch carry?
About 525 vehicles per day (2021 count), of which roughly 14% are trucks.
How long is LA0156 over Spring Branch?
The structure is 21 ft (6.4 m) long with a longest span of 10 ft (3 m) and a deck 34 ft wide.
Who owns LA0156 over Spring Branch?
It is owned by the State Highway Agency.