Nfa A806 over Nine Mile Creek
GoodBlount County, Tennessee · 11.5 M. Se. Maryville. · Structure no. 050A8060001
- Built
- 1983
- 42 years old
- Condition
- Good
- inspected January 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 43 ft
- 2 main spans
- Daily traffic
- 170
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Nfa A806 over Nine Mile Creek is a prestressed concrete stringer/multi-beam or girder carrying Nfa A806 over Nine Mile Creek in Blount County, Tennessee. It was built in 1983, so it is 42 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 170 vehicles a day, roughly 2% of them trucks, projected to reach 272 by 2042. The structure is 43 ft (13.1 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Nfa A806 over Nine Mile Creek built?
It was built in 1983, making it 42 years old in 2025.
What condition is Nfa A806 over Nine Mile 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 January 2024.
How much traffic does Nfa A806 over Nine Mile Creek carry?
About 170 vehicles per day (2020 count), of which roughly 2% are trucks.
How long is Nfa A806 over Nine Mile Creek?
The structure is 43 ft (13.1 m) long with a longest span of 20 ft (6 m) and a deck 25 ft wide.
Who owns Nfa A806 over Nine Mile Creek?
It is owned by the County Highway Agency.