Nfa 1648 over Mchaney Branch
GoodHenderson County, Tennessee · 2.4 MI E of Madison Co. · Structure no. 39S80590007
- Built
- 1960
- 65 years old
- Condition
- Good
- inspected June 2024
- Type
- Culvert
- Concrete Continuous
- Length
- 39 ft
- 3 main spans
- Daily traffic
- 335
- 2021 count
- Owner
- County
- County Highway Agency
About this bridge
Nfa 1648 over Mchaney Branch is a concrete continuous culvert carrying Nfa 1648 over Mchaney Branch in Henderson County, Tennessee. It was built in 1960, so it is 65 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 335 vehicles a day, roughly 3% of them trucks, projected to reach 640 by 2040. The structure is 39 ft (11.9 m) long and 28 ft wide. If it were closed, the detour would be 5 mi (8 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 | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Nfa 1648 over Mchaney Branch built?
It was built in 1960, making it 65 years old in 2025.
What condition is Nfa 1648 over Mchaney 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 June 2024.
How much traffic does Nfa 1648 over Mchaney Branch carry?
About 335 vehicles per day (2021 count), of which roughly 3% are trucks.
How long is Nfa 1648 over Mchaney Branch?
The structure is 39 ft (11.9 m) long with a longest span of 12 ft (3.7 m) and a deck 28 ft wide.
Who owns Nfa 1648 over Mchaney Branch?
It is owned by the County Highway Agency.