Columbia RD over Rawson Creek
GoodCatahoula Parish, Louisiana · 0.1 MI S of Roy Watson RD · Structure no. 581331477915251
- Built
- 1986
- 39 years old
- Condition
- Good
- inspected May 2023
- Type
- Slab
- Concrete
- Length
- 95 ft
- 5 main spans
- Daily traffic
- 50
- 1986 count
- Owner
- County
- County Highway Agency
About this bridge
Columbia RD over Rawson Creek is a concrete slab carrying Columbia RD over Rawson Creek in Catahoula Parish, Louisiana. It was built in 1986, so it is 39 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 50 vehicles a day, projected to reach 55 by 2006. The structure is 95 ft (29 m) long and 27 ft wide. If it were closed, the detour would be 6.2 mi (10 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Columbia RD over Rawson Creek built?
It was built in 1986, making it 39 years old in 2025.
What condition is Columbia RD over Rawson 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 May 2023.
How much traffic does Columbia RD over Rawson Creek carry?
About 50 vehicles per day (1986 count).
How long is Columbia RD over Rawson Creek?
The structure is 95 ft (29 m) long with a longest span of 19 ft (5.8 m) and a deck 27 ft wide.
Who owns Columbia RD over Rawson Creek?
It is owned by the County Highway Agency.