Saw Mill Road over Darby Creek
Fair Condition104 years old4,029 vehicles/day
Location
| State | Pennsylvania |
| County | Delaware |
| Location | 1.1mi.west Pa-320 13-a1 |
| Carries | Saw Mill Road |
| Crosses | Darby Creek |
| Coordinates | 40.01256, -75.38723 |
Condition Ratings
| Overall Condition | Fair |
| Superstructure | 6 (Satisfactory) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 4 (Poor) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Concrete |
| Design | Arch - Deck |
| Total Length | 54.1 ft (16.5 m) |
| Max Span | 54.1 ft (16.5 m) |
| Deck Width | 21.0 ft (6.4 m) |
| Deck Area | 105.6 sq m |
| Main Spans | 1 |
| Year Built | 1922 |
Traffic
| Avg Daily Traffic | 4,029 (2022) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | December 2023 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000015399 |