SR 51 North Bound over SR 837 Nsrr Local Rd.
Fair Condition75 years old16,353 vehicles/day
Location
| State | Pennsylvania |
| County | Allegheny |
| Location | Elizabeth Bridge |
| Carries | SR 51 North Bound |
| Crosses | SR 837 Nsrr Local Rd. |
| Coordinates | 40.27636, -79.89017 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 487.9 ft (148.7 m) |
| Max Span | 77.1 ft (23.5 m) |
| Deck Width | 31.5 ft (9.6 m) |
| Deck Area | 1427.5 sq m |
| Main Spans | 7 |
| Year Built | 1951 (reconstructed 1985) |
Traffic
| Avg Daily Traffic | 16,353 (2024) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | 423 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000045328 |