Nfa A370 over Branch
GoodWeakley County, Tennessee · Mt. Airy Rd. · Structure no. 920A3700001
- Built
- 2006
- 19 years old
- Condition
- Good
- inspected October 2024
- Type
- Slab
- Concrete Continuous
- Length
- 49 ft
- 3 main spans
- Daily traffic
- 1,290
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Nfa A370 over Branch is a concrete continuous slab carrying Nfa A370 over Branch in Weakley County, Tennessee. It was built in 2006, so it is 19 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 1,290 vehicles a day, roughly 8% of them trucks, projected to reach 2,064 by 2040. The structure is 49 ft (14.8 m) long and 26 ft wide. If it were closed, the detour would be 1.2 mi (2 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 |
|---|---|---|
| Deck | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Nfa A370 over Branch built?
It was built in 2006, making it 19 years old in 2025.
What condition is Nfa A370 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 2024.
How much traffic does Nfa A370 over Branch carry?
About 1,290 vehicles per day (2020 count), of which roughly 8% are trucks.
How long is Nfa A370 over Branch?
The structure is 49 ft (14.8 m) long with a longest span of 17 ft (5.2 m) and a deck 26 ft wide.
Who owns Nfa A370 over Branch?
It is owned by the County Highway Agency.