Nfa D696 over Limestone Creek
GoodKnox County, Tennessee · W Merritt Dr-S Off I40 · Structure no. 470D6960001
- Built
- 1984
- 41 years old
- Condition
- Good
- inspected March 2024
- Type
- Culvert
- Concrete Continuous
- Length
- 33 ft
- 3 main spans
- Daily traffic
- 150
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Nfa D696 over Limestone Creek is a concrete continuous culvert carrying Nfa D696 over Limestone Creek in Knox 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 150 vehicles a day, roughly 2% of them trucks, projected to reach 240 by 2042. The structure is 33 ft (10 m) long and 26 ft wide. If it were closed, the detour would be 5 mi (8 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 | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Nfa D696 over Limestone Creek built?
It was built in 1984, making it 41 years old in 2025.
What condition is Nfa D696 over Limestone 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 March 2024.
How much traffic does Nfa D696 over Limestone Creek carry?
About 150 vehicles per day (2020 count), of which roughly 2% are trucks.
How long is Nfa D696 over Limestone Creek?
The structure is 33 ft (10 m) long with a longest span of 10 ft (3.1 m) and a deck 26 ft wide.
Who owns Nfa D696 over Limestone Creek?
It is owned by the County Highway Agency.