Nfa A339 over Bear Creek
GoodDickson County, Tennessee · 4 M. S. I40. · Structure no. 220A3390001
- Built
- 2018
- 7 years old
- Condition
- Good
- inspected June 2024
- Type
- Box Beam or Girders - Single or Spread
- Prestressed Concrete
- Length
- 50 ft
- 1 main span
- Daily traffic
- 30
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Nfa A339 over Bear Creek is a prestressed concrete box beam or girders - single or spread carrying Nfa A339 over Bear Creek in Dickson County, Tennessee. It was built in 2018, so it is 7 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 30 vehicles a day, roughly 2% of them trucks, projected to reach 48 by 2040. The structure is 50 ft (15.2 m) long and 18 ft wide. If it were closed, the detour would be 6.2 mi (10 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 A339 over Bear Creek built?
It was built in 2018, making it 7 years old in 2025.
What condition is Nfa A339 over Bear 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 June 2024.
How much traffic does Nfa A339 over Bear Creek carry?
About 30 vehicles per day (2020 count), of which roughly 2% are trucks.
How long is Nfa A339 over Bear Creek?
The structure is 50 ft (15.2 m) long with a longest span of 46 ft (14 m) and a deck 18 ft wide.
Who owns Nfa A339 over Bear Creek?
It is owned by the County Highway Agency.