Nfa 1661 (sa 5509) over Mosses Creek
FairMcNairy County, Tennessee · 8 MI S of US64 · Structure no. 55S81190003
- Built
- 2007
- 18 years old
- Condition
- Fair
- inspected August 2024
- Type
- Box Beam or Girders - Single or Spread
- Prestressed Concrete Continuous
- Length
- 150 ft
- 3 main spans
- Daily traffic
- 610
- 2021 count
- Owner
- County
- County Highway Agency
About this bridge
Nfa 1661 (sa 5509) over Mosses Creek is a prestressed concrete continuous box beam or girders - single or spread carrying Nfa 1661 (sa 5509) over Mosses Creek in McNairy County, Tennessee. It was built in 2007, so it is 18 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 610 vehicles a day, roughly 3% of them trucks, projected to reach 992 by 2040. The structure is 150 ft (45.7 m) long and 30 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Nfa 1661 (sa 5509) over Mosses Creek built?
It was built in 2007, making it 18 years old in 2025.
What condition is Nfa 1661 (sa 5509) over Mosses Creek 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 1661 (sa 5509) over Mosses Creek carry?
About 610 vehicles per day (2021 count), of which roughly 3% are trucks.
How long is Nfa 1661 (sa 5509) over Mosses Creek?
The structure is 150 ft (45.7 m) long with a longest span of 50 ft (15.3 m) and a deck 30 ft wide.
Who owns Nfa 1661 (sa 5509) over Mosses Creek?
It is owned by the County Highway Agency.