Babcock Bl over Girtys Run
Fair Condition97 years old13,030 vehicles/day
Location
| State | Pennsylvania |
| County | Allegheny |
| Location | 738 Southeast Of SR 4011 |
| Carries | Babcock Bl |
| Crosses | Girtys Run |
| Coordinates | 40.50453, -79.98874 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 4 — Foundations need monitoring |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 43.0 ft (13.1 m) |
| Max Span | 39.0 ft (11.9 m) |
| Deck Width | 39.0 ft (11.9 m) |
| Deck Area | 155.9 sq m |
| Main Spans | 1 |
| Year Built | 1929 (reconstructed 1998) |
Traffic
| Avg Daily Traffic | 13,030 (2024) |
| Truck Traffic | 6% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 224 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000001928 |