Nfa A160 over Herron Creek
FairDecatur County, Tennessee · 2.1 MI SE JCT SR20&SR69 · Structure no. 200A1600001
- Built
- 2004
- 21 years old
- Condition
- Fair
- inspected January 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 80 ft
- 1 main span
- Daily traffic
- 200
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Nfa A160 over Herron Creek is a prestressed concrete stringer/multi-beam or girder carrying Nfa A160 over Herron Creek in Decatur County, Tennessee. It was built in 2004, so it is 21 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 200 vehicles a day, roughly 2% of them trucks, projected to reach 320 by 2042. The structure is 80 ft (24.4 m) long and 26 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 8 Very Good | No problems noted. |
| 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 A160 over Herron Creek built?
It was built in 2004, making it 21 years old in 2025.
What condition is Nfa A160 over Herron 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 January 2024.
How much traffic does Nfa A160 over Herron Creek carry?
About 200 vehicles per day (2020 count), of which roughly 2% are trucks.
How long is Nfa A160 over Herron Creek?
The structure is 80 ft (24.4 m) long with a longest span of 80 ft (24.4 m) and a deck 26 ft wide.
Who owns Nfa A160 over Herron Creek?
It is owned by the County Highway Agency.