Al - 4 (us 78) over Norfolk Southern
Fair Condition98 years old3,170 vehicles/day
Location
| State | Alabama |
| County | St. Clair |
| Location | US 78 * N/s Rr |
| Carries | Al - 4 (us 78) |
| Crosses | Norfolk Southern |
| Coordinates | 33.57330, -86.45187 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 5 (Fair) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Concrete |
| Design | Tee Beam |
| Total Length | 42.0 ft (12.8 m) |
| Max Span | 42.0 ft (12.8 m) |
| Deck Width | 27.2 ft (8.3 m) |
| Deck Area | 106.2 sq m |
| Main Spans | 1 |
| Year Built | 1928 |
Traffic
| Avg Daily Traffic | 3,170 (2023) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 523 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000473 |