Nfa B048 over Branch
GoodSumner County, Tennessee · 4.4 MI W JCT SR 6 & SR 52 · Structure no. 830B0480001
- Built
- 1985
- 40 years old
- Condition
- Good
- inspected October 2024
- Type
- Culvert
- Concrete
- Length
- 25 ft
- 1 main span
- Daily traffic
- 110
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Nfa B048 over Branch is a concrete culvert carrying Nfa B048 over Branch in Sumner County, Tennessee. It was built in 1985, so it is 40 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 110 vehicles a day, roughly 12% of them trucks, projected to reach 176 by 2041. The structure is 25 ft (7.6 m) long and 29 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 |
|---|---|---|
| Channel and channel protection | 7 Good | Some minor problems. |
| Culvert | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Nfa B048 over Branch built?
It was built in 1985, making it 40 years old in 2025.
What condition is Nfa B048 over Branch 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 October 2024.
How much traffic does Nfa B048 over Branch carry?
About 110 vehicles per day (2020 count), of which roughly 12% are trucks.
How long is Nfa B048 over Branch?
The structure is 25 ft (7.6 m) long with a longest span of 10 ft (3 m) and a deck 29 ft wide.
Who owns Nfa B048 over Branch?
It is owned by the County Highway Agency.