S Duke ST over Conestoga River
Fair Condition78 years old5,921 vehicles/day
Location
| State | Pennsylvania |
| County | Lancaster |
| Location | SE Corner Of Lanc. City |
| Carries | S Duke ST |
| Crosses | Conestoga River |
| Coordinates | 40.02367, -76.28394 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 4 — Foundations need monitoring |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 296.9 ft (90.5 m) |
| Max Span | 81.0 ft (24.7 m) |
| Deck Width | 38.1 ft (11.6 m) |
| Deck Area | 1049.8 sq m |
| Main Spans | 4 |
| Year Built | 1948 (reconstructed 2011) |
Traffic
| Avg Daily Traffic | 5,921 (2024) |
| Truck Traffic | 1% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2023 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000021584 |