SR 642 over Ross Run
Fair Condition96 years old1,899 vehicles/day
Location
| State | Pennsylvania |
| County | Northumberland |
| Location | Village Of Pottsgrove |
| Carries | SR 642 |
| Crosses | Ross Run |
| Coordinates | 40.99309, -76.78581 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete |
| Design | Tee Beam |
| Total Length | 28.9 ft (8.8 m) |
| Max Span | 27.9 ft (8.5 m) |
| Deck Width | 34.1 ft (10.4 m) |
| Deck Area | 91.5 sq m |
| Main Spans | 1 |
| Year Built | 1930 |
Traffic
| Avg Daily Traffic | 1,899 (2023) |
| Truck Traffic | 8% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000029118 |