San Marcos Drive over Retention Pond
GoodLafayette Parish, Louisiana · 0.08 MI East of LA 339 · Structure no. 032800000000086
- Built
- 2016
- 9 years old
- Condition
- Good
- inspected January 2024
- Type
- Culvert
- Concrete
- Length
- 24 ft
- 1 main span
- Daily traffic
- 572
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
San Marcos Drive over Retention Pond is a concrete culvert carrying San Marcos Drive over Retention Pond in Lafayette Parish, Louisiana. It was built in 2016, so it is 9 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 572 vehicles a day, roughly 50% of them trucks, projected to reach 629 by 2042. The structure is 24 ft (7.3 m) long and 52 ft wide. If it were closed, the detour would be 98.8 mi (159 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 | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was San Marcos Drive over Retention Pond built?
It was built in 2016, making it 9 years old in 2025.
What condition is San Marcos Drive over Retention Pond 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 2024.
How much traffic does San Marcos Drive over Retention Pond carry?
About 572 vehicles per day (2022 count), of which roughly 50% are trucks.
How long is San Marcos Drive over Retention Pond?
The structure is 24 ft (7.3 m) long with a longest span of 24 ft (7.3 m) and a deck 52 ft wide.
Who owns San Marcos Drive over Retention Pond?
It is owned by the County Highway Agency.