Ramp R over Ramp S E F And Brady ST
Poor Condition70 years old6,310 vehicles/day
Location
| State | Pennsylvania |
| County | Allegheny |
| Location | Birmingham Bridge |
| Carries | Ramp R |
| Crosses | Ramp S E F And Brady ST |
| Coordinates | 40.43672, -79.97258 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 6 (Satisfactory) |
| Superstructure | 5 (Fair) |
| Substructure | 4 (Poor) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 66.9 ft (20.4 m) |
| Max Span | 66.9 ft (20.4 m) |
| Deck Width | 28.5 ft (8.7 m) |
| Deck Area | 177.5 sq m |
| Main Spans | 1 |
| Year Built | 1956 (reconstructed 1985) |
Traffic
| Avg Daily Traffic | 6,310 (2024) |
| Truck Traffic | 7% |
| Lanes On Bridge | 1 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | 823 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000002745 |