Nfa A137 over Flat Creek
GoodUnion County, Tennessee · E of SR61-IN Luttrell · Structure no. 870A1370003
- Built
- 2016
- 9 years old
- Condition
- Good
- inspected July 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 69 ft
- 1 main span
- Daily traffic
- 170
- 2020 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Nfa A137 over Flat Creek is a prestressed concrete continuous stringer/multi-beam or girder carrying Nfa A137 over Flat Creek in Union County, Tennessee. It was built in 2016, so it is 9 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, projected to reach 272 by 2040. The structure is 69 ft (21 m) long and 24 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 | 8 Very Good | No problems noted. |
| 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 A137 over Flat Creek built?
It was built in 2016, making it 9 years old in 2025.
What condition is Nfa A137 over Flat 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 July 2024.
How much traffic does Nfa A137 over Flat Creek carry?
About 170 vehicles per day (2020 count).
How long is Nfa A137 over Flat Creek?
The structure is 69 ft (21 m) long with a longest span of 61 ft (18.6 m) and a deck 24 ft wide.
Who owns Nfa A137 over Flat Creek?
It is owned by the City or Municipal Highway Agency.