SR 4018 over Over Little Shamokin Cr.
Fair Condition79 years old3,150 vehicles/day
Location
| State | Pennsylvania |
| County | Northumberland |
| Location | 7 Mi Southeast Of Sunbury |
| Carries | SR 4018 |
| Crosses | Over Little Shamokin Cr. |
| Coordinates | 40.83286, -76.75288 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 4 — Foundations need monitoring |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 53.1 ft (16.2 m) |
| Max Span | 51.8 ft (15.8 m) |
| Deck Width | 26.2 ft (8 m) |
| Deck Area | 129.6 sq m |
| Main Spans | 1 |
| Year Built | 1947 |
Traffic
| Avg Daily Traffic | 3,150 (2024) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | December 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000029299 |