T-457 over Pa Tpk (i-76)
Good Condition87 years old200 vehicles/day
Location
| State | Pennsylvania |
| County | Cumberland |
| Location | West Pennsboro Twp |
| Carries | T-457 |
| Crosses | Pa Tpk (i-76) |
| Coordinates | 40.20591, -77.28254 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Box Beam - Multiple |
| Total Length | 179.1 ft (54.6 m) |
| Max Span | 96.1 ft (29.3 m) |
| Deck Width | 35.4 ft (10.8 m) |
| Deck Area | 589.7 sq m |
| Main Spans | 2 |
| Year Built | 1939 (reconstructed 2005) |
Traffic
| Avg Daily Traffic | 200 (1992) |
| Truck Traffic | 6% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | 123 |
| Inspection Frequency | Every 48 months |
| Owner | State Toll Authority |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000014001 |