Nfa 876 (sa 5511) over Overflow
FairMcNairy County, Tennessee · 0.9 MI W of Ramer · Structure no. 55S80860001
- Built
- 2003
- 22 years old
- Condition
- Fair
- inspected August 2024
- Type
- Box Beam or Girders - Single or Spread
- Prestressed Concrete Continuous
- Length
- 255 ft
- 3 main spans
- Daily traffic
- 446
- 2021 count
- Owner
- County
- County Highway Agency
About this bridge
Nfa 876 (sa 5511) over Overflow is a prestressed concrete continuous box beam or girders - single or spread carrying Nfa 876 (sa 5511) over Overflow in McNairy County, Tennessee. It was built in 2003, so it is 22 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 446 vehicles a day, roughly 3% of them trucks, projected to reach 688 by 2040. The structure is 255 ft (77.7 m) long and 34 ft wide. If it were closed, the detour would be 5 mi (8 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 |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 876 (sa 5511) over Overflow built?
It was built in 2003, making it 22 years old in 2025.
What condition is Nfa 876 (sa 5511) 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 August 2024.
How much traffic does Nfa 876 (sa 5511) over Overflow carry?
About 446 vehicles per day (2021 count), of which roughly 3% are trucks.
How long is Nfa 876 (sa 5511) over Overflow?
The structure is 255 ft (77.7 m) long with a longest span of 86 ft (26.1 m) and a deck 34 ft wide.
Who owns Nfa 876 (sa 5511) over Overflow?
It is owned by the County Highway Agency.