Nfa A129 over Dixon Creek
FairTrousdale County, Tennessee · 5.1 MI NE JCT SR10&SR25 · Structure no. 850A1290001
- Built
- 2000
- 25 years old
- Condition
- Fair
- inspected March 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete Continuous
- Length
- 49 ft
- 2 main spans
- Daily traffic
- 10
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Nfa A129 over Dixon Creek is a prestressed concrete continuous box beam or girders - multiple carrying Nfa A129 over Dixon Creek in Trousdale County, Tennessee. It was built in 2000, so it is 25 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 10 vehicles a day, roughly 1% of them trucks, projected to reach 16 by 2042. The structure is 49 ft (15 m) long and 24 ft wide. If it were closed, the detour would be 123.7 mi (199 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 A129 over Dixon Creek built?
It was built in 2000, making it 25 years old in 2025.
What condition is Nfa A129 over Dixon 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 March 2023.
How much traffic does Nfa A129 over Dixon Creek carry?
About 10 vehicles per day (2020 count), of which roughly 1% are trucks.
How long is Nfa A129 over Dixon Creek?
The structure is 49 ft (15 m) long with a longest span of 25 ft (7.5 m) and a deck 24 ft wide.
Who owns Nfa A129 over Dixon Creek?
It is owned by the County Highway Agency.