Marvin Av over Girtys Run
Fair Condition90 years old50 vehicles/day
Location
| State | Pennsylvania |
| County | Allegheny |
| Location | 118004 Over Girtys Run |
| Carries | Marvin Av |
| Crosses | Girtys Run |
| Coordinates | 40.49751, -79.97605 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 5 (Fair) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 63.0 ft (19.2 m) |
| Max Span | 60.0 ft (18.3 m) |
| Deck Width | 15.4 ft (4.7 m) |
| Deck Area | 90.2 sq m |
| Main Spans | 1 |
| Year Built | 1936 (reconstructed 1991) |
Traffic
| Avg Daily Traffic | 50 (2018) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 824 |
| Inspection Frequency | Every 24 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000002223 |