Nfa A057 over Brimstone Creek
FairClay County, Tennessee · 2 MI from Jackson CO Line · Structure no. 140A0570001
- Built
- 1988
- 37 years old
- Condition
- Fair
- inspected April 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 124 ft
- 3 main spans
- Daily traffic
- 50
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Nfa A057 over Brimstone Creek is a prestressed concrete continuous stringer/multi-beam or girder carrying Nfa A057 over Brimstone Creek in Clay County, Tennessee. It was built in 1988, so it is 37 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 50 vehicles a day, roughly 4% of them trucks, projected to reach 80 by 2042. The structure is 124 ft (37.8 m) long and 24 ft wide. If it were closed, the detour would be 14.9 mi (24 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 | 7 Good | Some minor problems. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Nfa A057 over Brimstone Creek built?
It was built in 1988, making it 37 years old in 2025.
What condition is Nfa A057 over Brimstone 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 April 2024.
How much traffic does Nfa A057 over Brimstone Creek carry?
About 50 vehicles per day (2020 count), of which roughly 4% are trucks.
How long is Nfa A057 over Brimstone Creek?
The structure is 124 ft (37.8 m) long with a longest span of 42 ft (12.8 m) and a deck 24 ft wide.
Who owns Nfa A057 over Brimstone Creek?
It is owned by the County Highway Agency.