Coraopolis BLVD over Twp 142 & Montour Run
Fair Condition97 years old13,117 vehicles/day
Location
| State | Pennsylvania |
| County | Allegheny |
| Location | Over Twp.rd.142 |
| Carries | Coraopolis BLVD |
| Crosses | Twp 142 & Montour Run |
| Coordinates | 40.50489, -80.14465 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 5 (Fair) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Girder and Floorbeam |
| Total Length | 395.0 ft (120.4 m) |
| Max Span | 87.9 ft (26.8 m) |
| Deck Width | 36.4 ft (11.1 m) |
| Deck Area | 1336.4 sq m |
| Main Spans | 1 |
| Year Built | 1929 (reconstructed 1982) |
Traffic
| Avg Daily Traffic | 13,117 (2024) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | 523 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000000755 |