Nfa A121 over Crooked Creek
GoodCampbell County, Tennessee · SW of Jellico · Structure no. 070A1210003
- Built
- 1981
- 44 years old
- Condition
- Good
- inspected May 2024
- Type
- Culvert
- Concrete Continuous
- Length
- 22 ft
- 2 main spans
- Daily traffic
- 60
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Nfa A121 over Crooked Creek is a concrete continuous culvert carrying Nfa A121 over Crooked Creek in Campbell County, Tennessee. It was built in 1981, so it is 44 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 60 vehicles a day, roughly 2% of them trucks, projected to reach 96 by 2042. The structure is 22 ft (6.7 m) long and 31 ft wide. If it were closed, the detour would be 123.7 mi (199 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 |
|---|---|---|
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Nfa A121 over Crooked Creek built?
It was built in 1981, making it 44 years old in 2025.
What condition is Nfa A121 over Crooked 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 May 2024.
How much traffic does Nfa A121 over Crooked Creek carry?
About 60 vehicles per day (2020 count), of which roughly 2% are trucks.
How long is Nfa A121 over Crooked Creek?
The structure is 22 ft (6.7 m) long with a longest span of 10 ft (3 m) and a deck 31 ft wide.
Who owns Nfa A121 over Crooked Creek?
It is owned by the County Highway Agency.