Nfa A050 over Adair Creek
FairMadison County, Tennessee · 4.2 Mi.Nw. of Jackson · Structure no. 57SR0200005
- Built
- 1958
- 67 years old
- Condition
- Fair
- inspected May 2023
- Type
- Culvert
- Concrete Continuous
- Length
- 33 ft
- 2 main spans
- Daily traffic
- 510
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Nfa A050 over Adair Creek is a concrete continuous culvert carrying Nfa A050 over Adair Creek in Madison County, Tennessee. It was built in 1958, so it is 67 years old, older 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 510 vehicles a day, roughly 8% of them trucks, projected to reach 816 by 2041. The structure is 33 ft (10.1 m) long. If it were closed, the detour would be 36 mi (58 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 A050 over Adair Creek built?
It was built in 1958, making it 67 years old in 2025.
What condition is Nfa A050 over Adair 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 May 2023.
How much traffic does Nfa A050 over Adair Creek carry?
About 510 vehicles per day (2020 count), of which roughly 8% are trucks.
How long is Nfa A050 over Adair Creek?
The structure is 33 ft (10.1 m) long with a longest span of 15 ft (4.6 m).
Who owns Nfa A050 over Adair Creek?
It is owned by the County Highway Agency.