Nfa A784 over Little Piegon River
GoodSevier County, Tennessee · 3 M NW of Pittman Center · Structure no. 780A7840001
- Built
- 2010
- 15 years old
- Condition
- Good
- inspected June 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 160 ft
- 2 main spans
- Daily traffic
- 40
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Nfa A784 over Little Piegon River is a prestressed concrete continuous stringer/multi-beam or girder carrying Nfa A784 over Little Piegon River in Sevier County, Tennessee. It was built in 2010, so it is 15 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 40 vehicles a day, roughly 2% of them trucks, projected to reach 64 by 2041. The structure is 160 ft (48.8 m) long and 20 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 | 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 A784 over Little Piegon River built?
It was built in 2010, making it 15 years old in 2025.
What condition is Nfa A784 over Little Piegon River 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 2023.
How much traffic does Nfa A784 over Little Piegon River carry?
About 40 vehicles per day (2020 count), of which roughly 2% are trucks.
How long is Nfa A784 over Little Piegon River?
The structure is 160 ft (48.8 m) long with a longest span of 80 ft (24.4 m) and a deck 20 ft wide.
Who owns Nfa A784 over Little Piegon River?
It is owned by the County Highway Agency.