FAP 397 over CSX Railroad
GoodWilliamson County, Tennessee · 2.4 M NW JCT I65&SR96 · Structure no. 94SR3970013
- Built
- 1988
- 37 years old
- Condition
- Good
- inspected March 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 188 ft
- 3 main spans
- Daily traffic
- 23,973
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
FAP 397 over CSX Railroad is a prestressed concrete continuous stringer/multi-beam or girder carrying FAP 397 over CSX Railroad in Williamson County, Tennessee. It was built in 1988, so it is 37 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 23,973 vehicles a day, roughly 9% of them trucks, projected to reach 33,274 by 2042. The structure is 188 ft (57.3 m) long and 50 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. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was FAP 397 over CSX Railroad built?
It was built in 1988, making it 37 years old in 2025.
What condition is FAP 397 over CSX Railroad 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 March 2023.
How much traffic does FAP 397 over CSX Railroad carry?
About 23,973 vehicles per day (2021 count), of which roughly 9% are trucks.
How long is FAP 397 over CSX Railroad?
The structure is 188 ft (57.3 m) long with a longest span of 67 ft (20.4 m) and a deck 50 ft wide.
Who owns FAP 397 over CSX Railroad?
It is owned by the State Highway Agency.