Jackson Street over Tombigbee Backwater
Fair Condition76 years old6,100 vehicles/day
Location
| State | Alabama |
| County | Marengo |
| Location | Demopolis |
| Carries | Jackson Street |
| Crosses | Tombigbee Backwater |
| Coordinates | 32.51180, -87.85267 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 158.1 ft (48.2 m) |
| Max Span | 55.1 ft (16.8 m) |
| Deck Width | 28.5 ft (8.7 m) |
| Deck Area | 419.3 sq m |
| Main Spans | 3 |
| Year Built | 1950 |
Traffic
| Avg Daily Traffic | 6,100 (2007) |
| Truck Traffic | 8% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 224 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 003637 |