Smith Co. 80 over Keys Mill Creek
GoodSmith County, Mississippi · Sec 20 T 1N R 9E · Structure no. SA6500000000033
- Built
- 2001
- 24 years old
- Condition
- Good
- inspected September 2024
- Type
- Culvert
- Concrete
- Length
- 36 ft
- 200 main spans
- Daily traffic
- 100
- 2024 count
- Owner
- County
- County Highway Agency
About this bridge
Smith Co. 80 over Keys Mill Creek is a concrete culvert carrying Smith Co. 80 over Keys Mill Creek in Smith County, Mississippi. It was built in 2001, so it is 24 years old, younger 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 100 vehicles a day, roughly 2% of them trucks, projected to reach 150 by 2044. The structure is 36 ft (11 m) long. If it were closed, the detour would be 6.8 mi (11 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 Smith Co. 80 over Keys Mill Creek built?
It was built in 2001, making it 24 years old in 2025.
What condition is Smith Co. 80 over Keys Mill 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 September 2024.
How much traffic does Smith Co. 80 over Keys Mill Creek carry?
About 100 vehicles per day (2024 count), of which roughly 2% are trucks.
How long is Smith Co. 80 over Keys Mill Creek?
The structure is 36 ft (11 m) long with a longest span of 16 ft (5 m).
Who owns Smith Co. 80 over Keys Mill Creek?
It is owned by the County Highway Agency.