SR 21 over Al Railroad Co.
Fair Condition37 years old2,000 vehicles/day
Location
| State | Alabama |
| County | Monroe |
| Location | 0.5mi.n. Tunnel Springs |
| Carries | SR 21 |
| Crosses | Al Railroad Co. |
| Coordinates | 31.64416, -87.23903 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 278.2 ft (84.8 m) |
| Max Span | 87.9 ft (26.8 m) |
| Deck Width | 41.3 ft (12.6 m) |
| Deck Area | 1068.5 sq m |
| Main Spans | 4 |
| Year Built | 1989 |
Traffic
| Avg Daily Traffic | 2,000 (2013) |
| Truck Traffic | 24% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 014545 |