Nfa A446 over I75 Sbl
Fair Condition54 years old870 vehicles/day
Location
| State | Tennessee |
| County | McMinn |
| Location | 4 Mi From Sr2 |
| Carries | Nfa A446 |
| Crosses | I75 Sbl |
| Coordinates | 35.44860, -84.66750 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 227.0 ft (69.2 m) |
| Max Span | 117.1 ft (35.7 m) |
| Deck Width | 32.2 ft (9.8 m) |
| Deck Area | 678.2 sq m |
| Main Spans | 3 |
| Year Built | 1972 |
Traffic
| Avg Daily Traffic | 870 (2021) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | 424 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 54I00750051 |