Fap 408 (sr 155) over Briley Pkwy./knight Rd.
Good Condition38 years old46,651 vehicles/day
Location
| State | Tennessee |
| County | Davidson |
| Location | 3 M. W. I24 @ Knight Rd. |
| Carries | Fap 408 (sr 155) |
| Crosses | Briley Pkwy./knight Rd. |
| Coordinates | 36.23443, -86.80325 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 148.0 ft (45.1 m) |
| Max Span | 60.0 ft (18.3 m) |
| Deck Width | 89.9 ft (27.4 m) |
| Deck Area | 1235.7 sq m |
| Main Spans | 3 |
| Year Built | 1988 |
Traffic
| Avg Daily Traffic | 46,651 (2021) |
| Truck Traffic | 7% |
| Lanes On Bridge | 4 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | 423 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 19SR1550025 |