Ramp I over Mcknight Interchange
Good Condition40 years old15,036 vehicles/day
Location
| State | Pennsylvania |
| County | Allegheny |
| Location | Ramp I-OVER Evergreen RD |
| Carries | Ramp I |
| Crosses | Mcknight Interchange |
| Coordinates | 40.50000, -80.00000 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 247.0 ft (75.3 m) |
| Max Span | 92.8 ft (28.3 m) |
| Deck Width | 36.4 ft (11.1 m) |
| Deck Area | 835.8 sq m |
| Main Spans | 3 |
| Year Built | 1986 |
Traffic
| Avg Daily Traffic | 15,036 (2024) |
| Truck Traffic | 7% |
| Lanes On Bridge | 1 |
| Lanes Under Bridge | 8 |
Inspection & Ownership
| Last Inspection | 424 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000002916 |