Nfa B040 over Little Trammel Creek
FairSumner County, Tennessee · 3.7 MI NW JCT SR 6 &sr 52 · Structure no. 830B0400001
- Built
- 1970
- 55 years old
- Condition
- Fair
- inspected November 2024
- Type
- Culvert
- Concrete Continuous
- Length
- 33 ft
- 2 main spans
- Daily traffic
- 440
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Nfa B040 over Little Trammel Creek is a concrete continuous culvert carrying Nfa B040 over Little Trammel Creek in Sumner County, Tennessee. It was built in 1970, so it is 55 years old, older than the Tennessee average of 47.4 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 440 vehicles a day, roughly 4% of them trucks, projected to reach 704 by 2041. The structure is 33 ft (10.1 m) long and 23 ft wide. If it were closed, the detour would be 6.2 mi (10 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Channel and channel protection | 7 Good | Some minor problems. |
| Culvert | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Nfa B040 over Little Trammel Creek built?
It was built in 1970, making it 55 years old in 2025.
What condition is Nfa B040 over Little Trammel Creek in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in November 2024.
How much traffic does Nfa B040 over Little Trammel Creek carry?
About 440 vehicles per day (2020 count), of which roughly 4% are trucks.
How long is Nfa B040 over Little Trammel Creek?
The structure is 33 ft (10.1 m) long with a longest span of 15 ft (4.6 m) and a deck 23 ft wide.
Who owns Nfa B040 over Little Trammel Creek?
It is owned by the County Highway Agency.