Nfa 1409 (sa 5636) over Cotton Grove Creek
GoodMadison County, Tennessee · 3.3 MI SE JCT SR1&SR20 · Structure no. 57014090003
- Built
- 1986
- 39 years old
- Condition
- Good
- inspected May 2023
- Type
- Culvert
- Concrete Continuous
- Length
- 50 ft
- 3 main spans
- Daily traffic
- 381
- 2021 count
- Owner
- County
- County Highway Agency
About this bridge
Nfa 1409 (sa 5636) over Cotton Grove Creek is a concrete continuous culvert carrying Nfa 1409 (sa 5636) over Cotton Grove Creek in Madison County, Tennessee. It was built in 1986, so it is 39 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 381 vehicles a day, roughly 3% of them trucks, projected to reach 640 by 2041. The structure is 50 ft (15.2 m) long and 30 ft wide. 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 | 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 1409 (sa 5636) over Cotton Grove Creek built?
It was built in 1986, making it 39 years old in 2025.
What condition is Nfa 1409 (sa 5636) over Cotton Grove 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 May 2023.
How much traffic does Nfa 1409 (sa 5636) over Cotton Grove Creek carry?
About 381 vehicles per day (2021 count), of which roughly 3% are trucks.
How long is Nfa 1409 (sa 5636) over Cotton Grove Creek?
The structure is 50 ft (15.2 m) long with a longest span of 15 ft (4.6 m) and a deck 30 ft wide.
Who owns Nfa 1409 (sa 5636) over Cotton Grove Creek?
It is owned by the County Highway Agency.