Ramp Ld-sr 8005 over Norfolk Southern Rr
Good Condition37 years old4,723 vehicles/day
Location
| State | Pennsylvania |
| County | Lehigh |
| Location | Ramp Ld Exit 57(18a) |
| Carries | Ramp Ld-sr 8005 |
| Crosses | Norfolk Southern Rr |
| Coordinates | 40.56389, -75.48317 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 170.9 ft (52.1 m) |
| Max Span | 69.9 ft (21.3 m) |
| Deck Width | 33.5 ft (10.2 m) |
| Deck Area | 531.4 sq m |
| Main Spans | 3 |
| Year Built | 1989 |
Traffic
| Avg Daily Traffic | 4,723 (2024) |
| Truck Traffic | 7% |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | 223 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000023580 |