Nfa B110 over Otter Fork Creek
GoodSumner County, Tennessee · 2.1 MI SE JCT SR6 & SR376 · Structure no. 830B1100001
- Built
- 1984
- 41 years old
- Condition
- Good
- inspected November 2024
- Type
- Culvert
- Concrete Continuous
- Length
- 45 ft
- 3 main spans
- Daily traffic
- 120
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Nfa B110 over Otter Fork Creek is a concrete continuous culvert carrying Nfa B110 over Otter Fork Creek in Sumner County, Tennessee. It was built in 1984, so it is 41 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 120 vehicles a day, roughly 10% of them trucks, projected to reach 192 by 2041. The structure is 45 ft (13.7 m) long and 28 ft wide. If it were closed, the detour would be 13 mi (21 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Nfa B110 over Otter Fork Creek built?
It was built in 1984, making it 41 years old in 2025.
What condition is Nfa B110 over Otter Fork 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 November 2024.
How much traffic does Nfa B110 over Otter Fork Creek carry?
About 120 vehicles per day (2020 count), of which roughly 10% are trucks.
How long is Nfa B110 over Otter Fork Creek?
The structure is 45 ft (13.7 m) long with a longest span of 12 ft (3.7 m) and a deck 28 ft wide.
Who owns Nfa B110 over Otter Fork Creek?
It is owned by the County Highway Agency.