Chalfont Drive over Byberry Creek
Fair Condition61 years old5,000 vehicles/day
Location
| State | Pennsylvania |
| County | Philadelphia |
| Location | W Of Waldemire DR 20b01 |
| Carries | Chalfont Drive |
| Crosses | Byberry Creek |
| Coordinates | 40.08237, -74.98253 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 4 (Poor) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Tee Beam |
| Total Length | 41.0 ft (12.5 m) |
| Max Span | 41.0 ft (12.5 m) |
| Deck Width | 54.5 ft (16.6 m) |
| Deck Area | 207.5 sq m |
| Main Spans | 1 |
| Year Built | 1965 |
Traffic
| Avg Daily Traffic | 5,000 (1982) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 822 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000039197 |