Nfa A413 over Cub Creek
GoodMadison County, Tennessee · 5.7 MI SE JCT SR1&SR138 · Structure no. 570A4130003
- Built
- 1996
- 29 years old
- Condition
- Good
- inspected May 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 75 ft
- 1 main span
- Daily traffic
- 150
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Nfa A413 over Cub Creek is a prestressed concrete box beam or girders - multiple carrying Nfa A413 over Cub Creek in Madison County, Tennessee. It was built in 1996, so it is 29 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 9% of them trucks, projected to reach 240 by 2041. The structure is 75 ft (22.9 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 |
|---|---|---|
| Deck | 8 Very Good | No problems noted. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Nfa A413 over Cub Creek built?
It was built in 1996, making it 29 years old in 2025.
What condition is Nfa A413 over Cub 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 A413 over Cub Creek carry?
About 150 vehicles per day (2020 count), of which roughly 9% are trucks.
How long is Nfa A413 over Cub Creek?
The structure is 75 ft (22.9 m) long with a longest span of 75 ft (22.9 m) and a deck 26 ft wide.
Who owns Nfa A413 over Cub Creek?
It is owned by the County Highway Agency.