Nfa A340 over Branch
GoodHumphreys County, Tennessee · 2 M. W. of SR 13 · Structure no. 430A3400003
- Built
- 1955
- 70 years old
- Condition
- Good
- inspected October 2023
- Type
- Culvert
- Concrete Continuous
- Length
- 23 ft
- 2 main spans
- Daily traffic
- 40
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Nfa A340 over Branch is a concrete continuous culvert carrying Nfa A340 over Branch in Humphreys County, Tennessee. It was built in 1955, so it is 70 years old, older 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 40 vehicles a day, roughly 2% of them trucks, projected to reach 64 by 2042. The structure is 23 ft (7 m) long. If it were closed, the detour would be 11.8 mi (19 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 | 8 Very Good | No problems noted. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Nfa A340 over Branch built?
It was built in 1955, making it 70 years old in 2025.
What condition is Nfa A340 over Branch 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 October 2023.
How much traffic does Nfa A340 over Branch carry?
About 40 vehicles per day (2020 count), of which roughly 2% are trucks.
How long is Nfa A340 over Branch?
The structure is 23 ft (7 m) long with a longest span of 10 ft (3 m).
Who owns Nfa A340 over Branch?
It is owned by the County Highway Agency.