Nfa A309 over Coops Creek
GoodSequatchie County, Tennessee · In City of Dunlap · Structure no. 770A3090001
- Built
- 1992
- 33 years old
- Condition
- Good
- inspected December 2024
- Type
- Culvert
- Concrete Continuous
- Length
- 32 ft
- 2 main spans
- Daily traffic
- 60
- 2020 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Nfa A309 over Coops Creek is a concrete continuous culvert carrying Nfa A309 over Coops Creek in Sequatchie County, Tennessee. It was built in 1992, so it is 33 years old, younger than the Tennessee average of 47.4 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 60 vehicles a day, roughly 4% of them trucks, projected to reach 96 by 2039. The structure is 32 ft (9.8 m) long and 33 ft wide. If it were closed, the detour would be 123.7 mi (199 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Nfa A309 over Coops Creek built?
It was built in 1992, making it 33 years old in 2025.
What condition is Nfa A309 over Coops 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 December 2024.
How much traffic does Nfa A309 over Coops Creek carry?
About 60 vehicles per day (2020 count), of which roughly 4% are trucks.
How long is Nfa A309 over Coops Creek?
The structure is 32 ft (9.8 m) long with a longest span of 15 ft (4.6 m) and a deck 33 ft wide.
Who owns Nfa A309 over Coops Creek?
It is owned by the City or Municipal Highway Agency.