Highland Road over Stream
GoodEast Baton Rouge Parish, Louisiana · 3.3 M S of US 61&LA 3246 · Structure no. 611702583101631
- Built
- 1949
- 76 years old
- Condition
- Good
- inspected July 2024
- Type
- Culvert
- Concrete
- Length
- 27 ft
- 4 main spans
- Daily traffic
- 6,678
- 2024 count
- Owner
- County
- County Highway Agency
About this bridge
Highland Road over Stream is a concrete culvert carrying Highland Road over Stream in East Baton Rouge Parish, Louisiana. It was built in 1949, so it is 76 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 6,678 vehicles a day, roughly 7% of them trucks, projected to reach 7,345 by 2044. The structure is 27 ft (8.2 m) long and 38 ft wide. If it were closed, the detour would be 1.9 mi (3 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 Highland Road over Stream built?
It was built in 1949, making it 76 years old in 2025.
What condition is Highland Road over Stream 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 July 2024.
How much traffic does Highland Road over Stream carry?
About 6,678 vehicles per day (2024 count), of which roughly 7% are trucks.
How long is Highland Road over Stream?
The structure is 27 ft (8.2 m) long with a longest span of 6 ft (1.8 m) and a deck 38 ft wide.
Who owns Highland Road over Stream?
It is owned by the County Highway Agency.