Pa309 (lr 226) over Mill Creek
Fair Condition64 years old4,479 vehicles/day
Location
| State | Pennsylvania |
| County | Lehigh |
| Location | 1.7 Mi.n.of Pa873 |
| Carries | Pa309 (lr 226) |
| Crosses | Mill Creek |
| Coordinates | 40.67660, -75.64020 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 44.9 ft (13.7 m) |
| Max Span | 44.0 ft (13.4 m) |
| Deck Width | 43.6 ft (13.3 m) |
| Deck Area | 182.2 sq m |
| Main Spans | 1 |
| Year Built | 1962 |
Traffic
| Avg Daily Traffic | 4,479 (2023) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000023169 |