Pa Ptk (i-576) WB over T-439 Bald Knob Road
Good Condition20 years old2,025 vehicles/day
Location
| State | Pennsylvania |
| County | Allegheny |
| Location | Findlay Twp |
| Carries | Pa Ptk (i-576) WB |
| Crosses | T-439 Bald Knob Road |
| Coordinates | 40.44838, -80.30810 |
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 | 149.9 ft (45.7 m) |
| Max Span | 144.0 ft (43.9 m) |
| Deck Width | 45.3 ft (13.8 m) |
| Deck Area | 630.7 sq m |
| Main Spans | 1 |
| Year Built | 2006 |
Traffic
| Avg Daily Traffic | 2,025 (2008) |
| Truck Traffic | 8% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 3 |
Inspection & Ownership
| Last Inspection | 523 |
| Inspection Frequency | Every 48 months |
| Owner | State Toll Authority |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000045355 |