Nfa 1676 over Overflow
GoodMcNairy County, Tennessee · 1 MI E of Chester CO LN · Structure no. 55016760005
- Built
- 1993
- 32 years old
- Condition
- Good
- inspected August 2024
- Type
- Culvert
- Concrete Continuous
- Length
- 29 ft
- 2 main spans
- Daily traffic
- 150
- 2021 count
- Owner
- County
- County Highway Agency
About this bridge
Nfa 1676 over Overflow is a concrete continuous culvert carrying Nfa 1676 over Overflow in McNairy County, Tennessee. It was built in 1993, so it is 32 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 150 vehicles a day, roughly 3% of them trucks, projected to reach 240 by 2042. The structure is 29 ft (8.9 m) long and 32 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 | 7 Good | Some minor problems. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Nfa 1676 over Overflow built?
It was built in 1993, making it 32 years old in 2025.
What condition is Nfa 1676 over Overflow 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 August 2024.
How much traffic does Nfa 1676 over Overflow carry?
About 150 vehicles per day (2021 count), of which roughly 3% are trucks.
How long is Nfa 1676 over Overflow?
The structure is 29 ft (8.9 m) long with a longest span of 15 ft (4.6 m) and a deck 32 ft wide.
Who owns Nfa 1676 over Overflow?
It is owned by the County Highway Agency.