Crosstown BLVD over 7th AVE Ramp D
Good Condition64 years old30,678 vehicles/day
Location
| State | Pennsylvania |
| County | Allegheny |
| Location | 579 Sb.over Ramp D |
| Carries | Crosstown BLVD |
| Crosses | 7th AVE Ramp D |
| Coordinates | 40.44158, -79.99258 |
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 | 118.1 ft (36 m) |
| Max Span | 62.0 ft (18.9 m) |
| Deck Width | 50.9 ft (15.5 m) |
| Deck Area | 558 sq m |
| Main Spans | 2 |
| Year Built | 1962 (reconstructed 1988) |
Traffic
| Avg Daily Traffic | 30,678 (2024) |
| Truck Traffic | 7% |
| Lanes On Bridge | 3 |
| Lanes Under Bridge | 1 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000001240 |