S 4th Street over Shawnee Run
Fair Condition176 years old1,030 vehicles/day
Location
| State | Pennsylvania |
| County | Lancaster |
| Location | 300 Ft South Of Mill ST |
| Carries | S 4th Street |
| Crosses | Shawnee Run |
| Coordinates | 40.02757, -76.49748 |
Condition Ratings
| Overall Condition | Fair |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 7 — Countermeasures installed |
Physical Characteristics
| Material | Masonry |
| Design | Arch - Deck |
| Total Length | 21.0 ft (6.4 m) |
| Max Span | 21.0 ft (6.4 m) |
| Deck Width | 47.9 ft (14.6 m) |
| Deck Area | 93.4 sq m |
| Main Spans | 1 |
| Year Built | 1850 |
Traffic
| Avg Daily Traffic | 1,030 (2011) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 323 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is on the National Register of Historic Places |
| Structure Number | 000000000022143 |