Nfa A440 over Dry Branch
GoodMacon County, Tennessee · 5 M S of Lafayette · Structure no. 560A4400001
- Built
- 1991
- 34 years old
- Condition
- Good
- inspected September 2023
- Type
- Culvert
- Concrete Continuous
- Length
- 45 ft
- 2 main spans
- Daily traffic
- 90
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Nfa A440 over Dry Branch is a concrete continuous culvert carrying Nfa A440 over Dry Branch in Macon County, Tennessee. It was built in 1991, so it is 34 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 90 vehicles a day, roughly 1% of them trucks, projected to reach 144 by 2041. The structure is 45 ft (13.7 m) long and 26 ft wide. If it were closed, the detour would be 6.8 mi (11 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Nfa A440 over Dry Branch built?
It was built in 1991, making it 34 years old in 2025.
What condition is Nfa A440 over Dry 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 September 2023.
How much traffic does Nfa A440 over Dry Branch carry?
About 90 vehicles per day (2020 count), of which roughly 1% are trucks.
How long is Nfa A440 over Dry Branch?
The structure is 45 ft (13.7 m) long with a longest span of 15 ft (4.6 m) and a deck 26 ft wide.
Who owns Nfa A440 over Dry Branch?
It is owned by the County Highway Agency.