Nfa A302 over Corn Creek
GoodMarshall County, Tennessee · 2.2 MI NE JCT I65&SR11 · Structure no. 590A3020001
- Built
- 1935
- 90 years old
- Condition
- Good
- inspected June 2024
- Type
- Tee Beam
- Concrete
- Length
- 30 ft
- 1 main span
- Daily traffic
- 140
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Nfa A302 over Corn Creek is a concrete tee beam carrying Nfa A302 over Corn Creek in Marshall County, Tennessee. It was built in 1935, so it is 90 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 140 vehicles a day, roughly 2% of them trucks, projected to reach 224 by 2040. The structure is 30 ft (9.1 m) long and 22 ft wide. If it were closed, the detour would be 9.9 mi (16 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Nfa A302 over Corn Creek built?
It was built in 1935, making it 90 years old in 2025.
What condition is Nfa A302 over Corn 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 June 2024.
How much traffic does Nfa A302 over Corn Creek carry?
About 140 vehicles per day (2020 count), of which roughly 2% are trucks.
How long is Nfa A302 over Corn Creek?
The structure is 30 ft (9.1 m) long with a longest span of 27 ft (8.3 m) and a deck 22 ft wide.
Who owns Nfa A302 over Corn Creek?
It is owned by the County Highway Agency.