US0171 over Lewis Creek Relief
GoodSabine Parish, Louisiana · 2.7 Mi. North of LA 175 · Structure no. 084300250303681
- Built
- 1990
- 35 years old
- Condition
- Good
- inspected October 2024
- Type
- Culvert
- Concrete
- Length
- 35 ft
- 3 main spans
- Daily traffic
- 3,273
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
US0171 over Lewis Creek Relief is a concrete culvert carrying US0171 over Lewis Creek Relief in Sabine Parish, Louisiana. It was built in 1990, so it is 35 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 3,273 vehicles a day, roughly 15% of them trucks, projected to reach 3,600 by 2041. The structure is 35 ft (10.7 m) long and 90 ft wide. If it were closed, the detour would be 3.7 mi (6 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US0171 over Lewis Creek Relief built?
It was built in 1990, making it 35 years old in 2025.
What condition is US0171 over Lewis Creek Relief 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 October 2024.
How much traffic does US0171 over Lewis Creek Relief carry?
About 3,273 vehicles per day (2021 count), of which roughly 15% are trucks.
How long is US0171 over Lewis Creek Relief?
The structure is 35 ft (10.7 m) long with a longest span of 10 ft (3 m) and a deck 90 ft wide.
Who owns US0171 over Lewis Creek Relief?
It is owned by the State Highway Agency.