Standard Mill RD over Bayou Blanc
GoodAcadia Parish, Louisiana · 4.0 MI W of LA 35 · Structure no. 030130128922031
- Built
- 1999
- 26 years old
- Condition
- Good
- inspected July 2024
- Type
- Slab
- Concrete
- Length
- 100 ft
- 5 main spans
- Daily traffic
- 2,448
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Standard Mill RD over Bayou Blanc is a concrete slab carrying Standard Mill RD over Bayou Blanc in Acadia Parish, Louisiana. It was built in 1999, so it is 26 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 2,448 vehicles a day, projected to reach 2,692 by 2040. The structure is 100 ft (30.5 m) long and 31 ft wide. If it were closed, the detour would be 3.1 mi (5 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 Standard Mill RD over Bayou Blanc built?
It was built in 1999, making it 26 years old in 2025.
What condition is Standard Mill RD over Bayou Blanc 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 Standard Mill RD over Bayou Blanc carry?
About 2,448 vehicles per day (2020 count).
How long is Standard Mill RD over Bayou Blanc?
The structure is 100 ft (30.5 m) long with a longest span of 20 ft (6.1 m) and a deck 31 ft wide.
Who owns Standard Mill RD over Bayou Blanc?
It is owned by the County Highway Agency.