Allegheny River Bl over Plum Creek
Poor Condition89 years old5,300 vehicles/day
Location
| State | Pennsylvania |
| County | Allegheny |
| Location | 500 South Of SR 2080 |
| Carries | Allegheny River Bl |
| Crosses | Plum Creek |
| Coordinates | 40.51137, -79.84337 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 4 (Poor) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 44.9 ft (13.7 m) |
| Max Span | 40.0 ft (12.2 m) |
| Deck Width | 58.1 ft (17.7 m) |
| Deck Area | 242.5 sq m |
| Main Spans | 1 |
| Year Built | 1937 |
Traffic
| Avg Daily Traffic | 5,300 (2024) |
| Truck Traffic | 3% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 324 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000001615 |