SR 4013 (sbl) over Sr4009 8th AVE Norfolk S
Fair Condition53 years old7,141 vehicles/day
Location
| State | Pennsylvania |
| County | Blair |
| Location | Altoona 8th St.bridge |
| Carries | SR 4013 (sbl) |
| Crosses | Sr4009 8th AVE Norfolk S |
| Coordinates | 40.51773, -78.39551 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 5 (Fair) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 801.8 ft (244.4 m) |
| Max Span | 92.8 ft (28.3 m) |
| Deck Width | 41.0 ft (12.5 m) |
| Deck Area | 3,055 sq m |
| Main Spans | 9 |
| Year Built | 1973 (reconstructed 2013) |
Traffic
| Avg Daily Traffic | 7,141 (2023) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 8 |
Inspection & Ownership
| Last Inspection | 923 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000005845 |