Nfa E388 over Wilcox Branch
GoodKnox County, Tennessee · Bullrun Valley Dr-W I75 · Structure no. 470E3880001
- Built
- 1970
- 55 years old
- Condition
- Good
- inspected June 2024
- Type
- Culvert
- Concrete Continuous
- Length
- 33 ft
- 3 main spans
- Daily traffic
- 290
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Nfa E388 over Wilcox Branch is a concrete continuous culvert carrying Nfa E388 over Wilcox Branch in Knox County, Tennessee. It was built in 1970, so it is 55 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 290 vehicles a day, roughly 2% of them trucks, projected to reach 464 by 2040. The structure is 33 ft (10.1 m) long and 35 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 | 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 E388 over Wilcox Branch built?
It was built in 1970, making it 55 years old in 2025.
What condition is Nfa E388 over Wilcox Branch 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 E388 over Wilcox Branch carry?
About 290 vehicles per day (2020 count), of which roughly 2% are trucks.
How long is Nfa E388 over Wilcox Branch?
The structure is 33 ft (10.1 m) long with a longest span of 10 ft (3.2 m) and a deck 35 ft wide.
Who owns Nfa E388 over Wilcox Branch?
It is owned by the County Highway Agency.