18th ST over Southern Railroad
Good Condition56 years old7,500 vehicles/day
Location
| State | Alabama |
| County | Walker |
| Location | 18th ST * Sou Rr |
| Carries | 18th ST |
| Crosses | Southern Railroad |
| Coordinates | 33.76667, -87.26667 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 155.8 ft (47.5 m) |
| Max Span | 51.8 ft (15.8 m) |
| Deck Width | 68.2 ft (20.8 m) |
| Deck Area | 988 sq m |
| Main Spans | 3 |
| Year Built | 1970 |
Traffic
| Avg Daily Traffic | 7,500 (2024) |
| Truck Traffic | 1% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 124 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 010306 |