Nfa A507 over Chicken Creek
GoodLincoln County, Tennessee · 11 M. Nw. Taft. · Structure no. 520A5070001
- Built
- 2012
- 13 years old
- Condition
- Good
- inspected July 2023
- Type
- Box Beam or Girders - Single or Spread
- Prestressed Concrete
- Length
- 53 ft
- 1 main span
- Daily traffic
- 40
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Nfa A507 over Chicken Creek is a prestressed concrete box beam or girders - single or spread carrying Nfa A507 over Chicken Creek in Lincoln County, Tennessee. It was built in 2012, so it is 13 years old, younger than the Tennessee average of 47.4 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 40 vehicles a day, roughly 2% of them trucks, projected to reach 64 by 2042. The structure is 53 ft (16.3 m) long and 26 ft wide. If it were closed, the detour would be 1.2 mi (2 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 8 Very Good | No problems noted. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Nfa A507 over Chicken Creek built?
It was built in 2012, making it 13 years old in 2025.
What condition is Nfa A507 over Chicken Creek in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in July 2023.
How much traffic does Nfa A507 over Chicken Creek carry?
About 40 vehicles per day (2020 count), of which roughly 2% are trucks.
How long is Nfa A507 over Chicken Creek?
The structure is 53 ft (16.3 m) long with a longest span of 50 ft (15.2 m) and a deck 26 ft wide.
Who owns Nfa A507 over Chicken Creek?
It is owned by the County Highway Agency.