Mary Barron RD over Big Creek
GoodGrant Parish, Louisiana · 1.07 M N of Dyson Cr. Rd. · Structure no. 082231338922631
- Built
- 1998
- 27 years old
- Condition
- Good
- inspected April 2023
- Type
- Slab
- Concrete
- Length
- 135 ft
- 7 main spans
- Daily traffic
- 30
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
Mary Barron RD over Big Creek is a concrete slab carrying Mary Barron RD over Big Creek in Grant Parish, Louisiana. It was built in 1998, so it is 27 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 30 vehicles a day, projected to reach 33 by 2042. The structure is 135 ft (41.1 m) long and 27 ft wide. If it were closed, the detour would be 5 mi (8 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 | 8 Very Good | No problems noted. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Mary Barron RD over Big Creek built?
It was built in 1998, making it 27 years old in 2025.
What condition is Mary Barron RD over Big Creek 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 April 2023.
How much traffic does Mary Barron RD over Big Creek carry?
About 30 vehicles per day (2022 count).
How long is Mary Barron RD over Big Creek?
The structure is 135 ft (41.1 m) long with a longest span of 19 ft (5.8 m) and a deck 27 ft wide.
Who owns Mary Barron RD over Big Creek?
It is owned by the County Highway Agency.