Nfa A451 over North Fork Deer Creek
FairPosted for loadHenderson County, Tennessee · 6 MI N of SR200 · Structure no. 390A4510001
- Built
- 1971
- 54 years old
- Condition
- Fair
- inspected June 2024
- Type
- Channel Beam
- Concrete
- Length
- 29 ft
- 1 main span
- Daily traffic
- 470
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Nfa A451 over North Fork Deer Creek is a concrete channel beam carrying Nfa A451 over North Fork Deer Creek in Henderson County, Tennessee. It was built in 1971, so it is 54 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 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. Its operating status is: posted for load restriction.
It carries about 470 vehicles a day, roughly 6% of them trucks, projected to reach 752 by 2041. The structure is 29 ft (8.7 m) long and 26 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| 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 A451 over North Fork Deer Creek built?
It was built in 1971, making it 54 years old in 2025.
What condition is Nfa A451 over North Fork Deer 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 June 2024.
How much traffic does Nfa A451 over North Fork Deer Creek carry?
About 470 vehicles per day (2020 count), of which roughly 6% are trucks.
How long is Nfa A451 over North Fork Deer Creek?
The structure is 29 ft (8.7 m) long with a longest span of 29 ft (8.7 m) and a deck 26 ft wide.
Who owns Nfa A451 over North Fork Deer Creek?
It is owned by the County Highway Agency.