Nfa 2180 (sa 7214) over Overflow
FairRhea County, Tennessee · 3 MI West of US 29 · Structure no. 72021800001
- Built
- 1982
- 43 years old
- Condition
- Fair
- inspected October 2024
- Type
- Culvert
- Concrete Continuous
- Length
- 33 ft
- 2 main spans
- Daily traffic
- 617
- 2021 count
- Owner
- County
- County Highway Agency
About this bridge
Nfa 2180 (sa 7214) over Overflow is a concrete continuous culvert carrying Nfa 2180 (sa 7214) over Overflow in Rhea County, Tennessee. It was built in 1982, so it is 43 years old, younger than the Tennessee average of 47.4 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 617 vehicles a day, roughly 3% of them trucks, projected to reach 987 by 2042. The structure is 33 ft (10.2 m) long and 44 ft wide. If it were closed, the detour would be 39.8 mi (64 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Nfa 2180 (sa 7214) over Overflow built?
It was built in 1982, making it 43 years old in 2025.
What condition is Nfa 2180 (sa 7214) over Overflow in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in October 2024.
How much traffic does Nfa 2180 (sa 7214) over Overflow carry?
About 617 vehicles per day (2021 count), of which roughly 3% are trucks.
How long is Nfa 2180 (sa 7214) over Overflow?
The structure is 33 ft (10.2 m) long with a longest span of 15 ft (4.6 m) and a deck 44 ft wide.
Who owns Nfa 2180 (sa 7214) over Overflow?
It is owned by the County Highway Agency.