Riverton Road over Drainage to Zourie Bayou
FairVernon Parish, Louisiana · Near William ST · Structure no. DAPFORPOK0BFH02
- Built
- 1990
- 35 years old
- Condition
- Fair
- inspected August 2024
- Type
- Slab
- Prestressed Concrete
- Length
- 57 ft
- 3 main spans
- Daily traffic
- 300
- 2018 count
- Owner
- Federal
- Army
About this bridge
Riverton Road over Drainage to Zourie Bayou is a prestressed concrete slab carrying Riverton Road over Drainage to Zourie Bayou in Vernon 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 fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 300 vehicles a day, roughly 40% of them trucks, projected to reach 350 by 2046. The structure is 57 ft (17.4 m) long and 31 ft wide.
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Riverton Road over Drainage to Zourie Bayou built?
It was built in 1990, making it 35 years old in 2025.
What condition is Riverton Road over Drainage to Zourie Bayou in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in August 2024.
How much traffic does Riverton Road over Drainage to Zourie Bayou carry?
About 300 vehicles per day (2018 count), of which roughly 40% are trucks.
How long is Riverton Road over Drainage to Zourie Bayou?
The structure is 57 ft (17.4 m) long with a longest span of 19 ft (5.8 m) and a deck 31 ft wide.
Who owns Riverton Road over Drainage to Zourie Bayou?
It is owned by the Army.