Willow Grove Ave. over Pa 309 By-pass
Good Condition19 years old9,786 vehicles/day
Location
| State | Pennsylvania |
| County | Montgomery |
| Location | Laverock 3370b05 |
| Carries | Willow Grove Ave. |
| Crosses | Pa 309 By-pass |
| Coordinates | 40.09918, -75.17987 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 101.0 ft (30.8 m) |
| Max Span | 97.1 ft (29.6 m) |
| Deck Width | 50.5 ft (15.4 m) |
| Deck Area | 474.3 sq m |
| Main Spans | 1 |
| Year Built | 2007 |
Traffic
| Avg Daily Traffic | 9,786 (2024) |
| Truck Traffic | 7% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | December 2021 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000044108 |