Walnut Road (t422) over Us-1 By-pass
Fair Condition61 years old2,739 vehicles/day
Location
| State | Pennsylvania |
| County | Chester |
| Location | No. Kennett Square 47g3 |
| Carries | Walnut Road (t422) |
| Crosses | Us-1 By-pass |
| Coordinates | 39.85686, -75.70354 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 5 (Fair) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 136.2 ft (41.5 m) |
| Max Span | 66.9 ft (20.4 m) |
| Deck Width | 33.5 ft (10.2 m) |
| Deck Area | 423.3 sq m |
| Main Spans | 2 |
| Year Built | 1965 |
Traffic
| Avg Daily Traffic | 2,739 (2024) |
| Truck Traffic | 6% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 4 |
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 | 000000000009915 |