FAU 1256 (sa 4716) over Bruhin Rd. / I640
GoodKnox County, Tennessee · 2.5 M SE of SR33 · Structure no. 47I06400005
- Built
- 2002
- 23 years old
- Condition
- Good
- inspected April 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 295 ft
- 2 main spans
- Daily traffic
- 11,280
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
FAU 1256 (sa 4716) over Bruhin Rd. / I640 is a prestressed concrete stringer/multi-beam or girder carrying FAU 1256 (sa 4716) over Bruhin Rd. / I640 in Knox County, Tennessee. It was built in 2002, so it is 23 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 11,280 vehicles a day, roughly 4% of them trucks, projected to reach 18,048 by 2042. The structure is 295 ft (89.9 m) long and 69 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was FAU 1256 (sa 4716) over Bruhin Rd. / I640 built?
It was built in 2002, making it 23 years old in 2025.
What condition is FAU 1256 (sa 4716) over Bruhin Rd. / I640 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 2024.
How much traffic does FAU 1256 (sa 4716) over Bruhin Rd. / I640 carry?
About 11,280 vehicles per day (2021 count), of which roughly 4% are trucks.
How long is FAU 1256 (sa 4716) over Bruhin Rd. / I640?
The structure is 295 ft (89.9 m) long with a longest span of 155 ft (47.2 m) and a deck 69 ft wide.
Who owns FAU 1256 (sa 4716) over Bruhin Rd. / I640?
It is owned by the State Highway Agency.