CR 306 over Unnamed Creek
GoodCalhoun County, Mississippi · Sec 24 T23N R 8E B · Structure no. SA0700000000126
- Built
- 1957
- 68 years old
- Condition
- Good
- inspected February 2024
- Type
- Culvert
- Concrete
- Length
- 51 ft
- 3 main spans
- Daily traffic
- 970
- 2014 count
- Owner
- County
- County Highway Agency
About this bridge
CR 306 over Unnamed Creek is a concrete culvert carrying CR 306 over Unnamed Creek in Calhoun County, Mississippi. It was built in 1957, so it is 68 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 970 vehicles a day, roughly 8% of them trucks, projected to reach 1,455 by 2034. The structure is 51 ft (15.5 m) long. If it were closed, the detour would be 1.9 mi (3 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was CR 306 over Unnamed Creek built?
It was built in 1957, making it 68 years old in 2025.
What condition is CR 306 over Unnamed 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 February 2024.
How much traffic does CR 306 over Unnamed Creek carry?
About 970 vehicles per day (2014 count), of which roughly 8% are trucks.
How long is CR 306 over Unnamed Creek?
The structure is 51 ft (15.5 m) long with a longest span of 16 ft (4.9 m).
Who owns CR 306 over Unnamed Creek?
It is owned by the County Highway Agency.