Nfa A307 over Gulf Fork Big Creek
FairCocke County, Tennessee · 5.4 MI E of Hartford · Structure no. 150A3070001
- Built
- 1983
- 42 years old
- Condition
- Fair
- inspected November 2024
- Type
- Slab
- Concrete Continuous
- Length
- 39 ft
- 3 main spans
- Daily traffic
- 40
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Nfa A307 over Gulf Fork Big Creek is a concrete continuous slab carrying Nfa A307 over Gulf Fork Big Creek in Cocke County, Tennessee. It was built in 1983, so it is 42 years old, younger than the Tennessee average of 47.4 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 40 vehicles a day, roughly 2% of them trucks, projected to reach 64 by 2041. The structure is 39 ft (11.8 m) long and 26 ft wide. If it were closed, the detour would be 8.1 mi (13 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Nfa A307 over Gulf Fork Big Creek built?
It was built in 1983, making it 42 years old in 2025.
What condition is Nfa A307 over Gulf Fork Big Creek in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in November 2024.
How much traffic does Nfa A307 over Gulf Fork Big Creek carry?
About 40 vehicles per day (2020 count), of which roughly 2% are trucks.
How long is Nfa A307 over Gulf Fork Big Creek?
The structure is 39 ft (11.8 m) long with a longest span of 12 ft (3.7 m) and a deck 26 ft wide.
Who owns Nfa A307 over Gulf Fork Big Creek?
It is owned by the County Highway Agency.