Nfa F646 over Conner Creek
GoodKnox County, Tennessee · Btwn I40-CLINCH R & SR162 · Structure no. 470F6460001
- Built
- 2008
- 17 years old
- Condition
- Good
- inspected May 2024
- Type
- Truss - Thru
- Steel
- Length
- 48 ft
- 1 main span
- Daily traffic
- 460
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Nfa F646 over Conner Creek is a steel truss - thru carrying Nfa F646 over Conner Creek in Knox County, Tennessee. It was built in 2008, so it is 17 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 460 vehicles a day, roughly 2% of them trucks, projected to reach 736 by 2042. The structure is 48 ft (14.6 m) long and 25 ft wide. If it were closed, the detour would be 3.1 mi (5 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 | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Nfa F646 over Conner Creek built?
It was built in 2008, making it 17 years old in 2025.
What condition is Nfa F646 over Conner 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 F646 over Conner Creek carry?
About 460 vehicles per day (2020 count), of which roughly 2% are trucks.
How long is Nfa F646 over Conner Creek?
The structure is 48 ft (14.6 m) long with a longest span of 42 ft (12.8 m) and a deck 25 ft wide.
Who owns Nfa F646 over Conner Creek?
It is owned by the County Highway Agency.