SR 147 over Susquehanna River
Good Condition7 years old14,615 vehicles/day
Location
| State | Pennsylvania |
| County | Northumberland |
| Location | Susq River Xing Csvt |
| Carries | SR 147 |
| Crosses | Susquehanna River |
| Coordinates | 40.90417, -76.83806 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 9 (Excellent) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 4544.9 ft (1385.3 m) |
| Max Span | 350.1 ft (106.7 m) |
| Deck Width | 89.9 ft (27.4 m) |
| Deck Area | 37957.2 sq m |
| Main Spans | 15 |
| Year Built | 2019 |
Traffic
| Avg Daily Traffic | 14,615 (2024) |
| Truck Traffic | 10% |
| Lanes On Bridge | 4 |
| Lanes Under Bridge | 5 |
Inspection & Ownership
| Last Inspection | 324 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000056914 |