Nfa A487 over I75
Fair Condition55 years old50 vehicles/day
Location
| State | Tennessee |
| County | McMinn |
| Location | 2.9 Mi From Sr2 |
| Carries | Nfa A487 |
| Crosses | I75 |
| Coordinates | 35.32918, -84.76336 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Box Beam - Single/Spread |
| Total Length | 436.0 ft (132.9 m) |
| Max Span | 89.9 ft (27.4 m) |
| Deck Width | 32.2 ft (9.8 m) |
| Deck Area | 1302.4 sq m |
| Main Spans | 6 |
| Year Built | 1971 |
Traffic
| Avg Daily Traffic | 50 (2020) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | 424 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 54I00750035 |