SR 4013 Nbl over Norfolk So. Rr & 8th AVE
Fair Condition21 years old9,864 vehicles/day
Location
| State | Pennsylvania |
| County | Blair |
| Location | 7th Street Bridge |
| Carries | SR 4013 Nbl |
| Crosses | Norfolk So. Rr & 8th AVE |
| Coordinates | 40.51827, -78.39454 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 541.0 ft (164.9 m) |
| Max Span | 128.0 ft (39 m) |
| Deck Width | 48.9 ft (14.9 m) |
| Deck Area | 2457.0 sq m |
| Main Spans | 5 |
| Year Built | 2005 (reconstructed 2013) |
Traffic
| Avg Daily Traffic | 9,864 (2023) |
| Truck Traffic | 4% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2023 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000042872 |