Nfa A316 over Leach Creek
GoodCannon County, Tennessee · Near Auburntown · Structure no. 080A3160001
- Built
- 2019
- 6 years old
- Condition
- Good
- inspected May 2023
- Type
- Box Beam or Girders - Single or Spread
- Prestressed Concrete
- Length
- 59 ft
- 1 main span
- Daily traffic
- 20
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Nfa A316 over Leach Creek is a prestressed concrete box beam or girders - single or spread carrying Nfa A316 over Leach Creek in Cannon County, Tennessee. It was built in 2019, so it is 6 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 20 vehicles a day, roughly 4% of them trucks, projected to reach 32 by 2041. The structure is 59 ft (17.9 m) long and 16 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 |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Nfa A316 over Leach Creek built?
It was built in 2019, making it 6 years old in 2025.
What condition is Nfa A316 over Leach 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 2023.
How much traffic does Nfa A316 over Leach Creek carry?
About 20 vehicles per day (2020 count), of which roughly 4% are trucks.
How long is Nfa A316 over Leach Creek?
The structure is 59 ft (17.9 m) long with a longest span of 51 ft (15.6 m) and a deck 16 ft wide.
Who owns Nfa A316 over Leach Creek?
It is owned by the County Highway Agency.