SR 475 over Briar Branch
GoodRankin County, Mississippi · 2.7 MI N US 80 · Structure no. 310047506100630
- Built
- 1971
- 54 years old, rebuilt 1987
- Condition
- Good
- inspected October 2024
- Type
- Culvert
- Concrete
- Length
- 26 ft
- 2 main spans
- Daily traffic
- 19,000
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
SR 475 over Briar Branch is a concrete culvert carrying SR 475 over Briar Branch in Rankin County, Mississippi. It was built in 1971 and reconstructed in 1987, so it is 54 years old, older than the Mississippi average of 38.9 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 19,000 vehicles a day, roughly 5% of them trucks, projected to reach 19,000 by 2043. The structure is 26 ft (7.9 m) long. If it were closed, the detour would be 1.2 mi (2 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 |
|---|---|---|
| Channel and channel protection | 8 Very Good | No problems noted. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SR 475 over Briar Branch built?
It was built in 1971, making it 54 years old in 2025. It was reconstructed in 1987.
What condition is SR 475 over Briar Branch 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 October 2024.
How much traffic does SR 475 over Briar Branch carry?
About 19,000 vehicles per day (2023 count), of which roughly 5% are trucks.
How long is SR 475 over Briar Branch?
The structure is 26 ft (7.9 m) long with a longest span of 12 ft (3.7 m).
Who owns SR 475 over Briar Branch?
It is owned by the State Highway Agency.