I - 459 North over Cahaba River Rd.
Fair Condition46 years old48,035 vehicles/day
Location
| State | Alabama |
| County | Jefferson |
| Location | I459 * Cahaba River Rd. |
| Carries | I - 459 North |
| Crosses | Cahaba River Rd. |
| Coordinates | 33.43361, -86.73944 |
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 | 303.5 ft (92.5 m) |
| Max Span | 101.7 ft (31 m) |
| Deck Width | 59.1 ft (18 m) |
| Deck Area | 1,665 sq m |
| Main Spans | 3 |
| Year Built | 1980 (reconstructed 2005) |
Traffic
| Avg Daily Traffic | 48,035 (2023) |
| Truck Traffic | 10% |
| Lanes On Bridge | 3 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | 323 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 012305 |