Preston RD over Marrone Canal
GoodPosted for loadVermilion Parish, Louisiana · 1.5 MI W of LA 35 · Structure no. 035700000030494
- Built
- 2015
- 10 years old
- Condition
- Good
- inspected July 2023
- Type
- Slab
- Concrete
- Length
- 80 ft
- 4 main spans
- Daily traffic
- 80
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
Preston RD over Marrone Canal is a concrete slab carrying Preston RD over Marrone Canal in Vermilion Parish, Louisiana. It was built in 2015, so it is 10 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. Its operating status is: posted for load restriction.
It carries about 80 vehicles a day, projected to reach 88 by 2042. The structure is 80 ft (24.4 m) long and 27 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 |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Preston RD over Marrone Canal built?
It was built in 2015, making it 10 years old in 2025.
What condition is Preston RD over Marrone Canal 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 2023.
How much traffic does Preston RD over Marrone Canal carry?
About 80 vehicles per day (2022 count).
How long is Preston RD over Marrone Canal?
The structure is 80 ft (24.4 m) long with a longest span of 20 ft (6.1 m) and a deck 27 ft wide.
Who owns Preston RD over Marrone Canal?
It is owned by the County Highway Agency.