Nfa 2477 (sa 2911) over Ray Creek
GoodGrainger County, Tennessee · North of SR1 · Structure no. 29024770001
- Built
- 1945
- 80 years old
- Condition
- Good
- inspected April 2023
- Type
- Culvert
- Concrete Continuous
- Length
- 21 ft
- 2 main spans
- Daily traffic
- 1,130
- 2021 count
- Owner
- County
- County Highway Agency
About this bridge
Nfa 2477 (sa 2911) over Ray Creek is a concrete continuous culvert carrying Nfa 2477 (sa 2911) over Ray Creek in Grainger County, Tennessee. It was built in 1945, so it is 80 years old, older 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 1,130 vehicles a day, roughly 3% of them trucks, projected to reach 1,605 by 2041. The structure is 21 ft (6.3 m) long. If it were closed, the detour would be 6.8 mi (11 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 2477 (sa 2911) over Ray Creek built?
It was built in 1945, making it 80 years old in 2025.
What condition is Nfa 2477 (sa 2911) over Ray 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 April 2023.
How much traffic does Nfa 2477 (sa 2911) over Ray Creek carry?
About 1,130 vehicles per day (2021 count), of which roughly 3% are trucks.
How long is Nfa 2477 (sa 2911) over Ray Creek?
The structure is 21 ft (6.3 m) long with a longest span of 10 ft (3 m).
Who owns Nfa 2477 (sa 2911) over Ray Creek?
It is owned by the County Highway Agency.