Oak Str over Gum Bayou
GoodSt. Tammany Parish, Louisiana · On Oak Street 0.25 East O · Structure no. 625200000620028
- Built
- 2014
- 11 years old
- Condition
- Good
- inspected January 2025
- Type
- Culvert
- Concrete
- Length
- 26 ft
- 3 main spans
- Daily traffic
- 300
- 2013 count
- Owner
- County
- County Highway Agency
About this bridge
Oak Str over Gum Bayou is a concrete culvert carrying Oak Str over Gum Bayou in St. Tammany Parish, Louisiana. It was built in 2014, so it is 11 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 300 vehicles a day, projected to reach 330 by 2033. The structure is 26 ft (7.9 m) long and 31 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 | 8 Very Good | No problems noted. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Oak Str over Gum Bayou built?
It was built in 2014, making it 11 years old in 2025.
What condition is Oak Str over Gum 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 January 2025.
How much traffic does Oak Str over Gum Bayou carry?
About 300 vehicles per day (2013 count).
How long is Oak Str over Gum Bayou?
The structure is 26 ft (7.9 m) long with a longest span of 8 ft (2.4 m) and a deck 31 ft wide.
Who owns Oak Str over Gum Bayou?
It is owned by the County Highway Agency.