I-81 Nb; SR 0081 over SR 3015; Mt. Rock Rd.
Poor Condition63 years old20,917 vehicles/day
Location
| State | Pennsylvania |
| County | Cumberland |
| Location | 6 Mi.s. Carlisle |
| Carries | I-81 Nb; SR 0081 |
| Crosses | SR 3015; Mt. Rock Rd. |
| Coordinates | 40.14838, -77.31316 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 6 (Satisfactory) |
| Superstructure | 5 (Fair) |
| Substructure | 4 (Poor) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 134.8 ft (41.1 m) |
| Max Span | 43.0 ft (13.1 m) |
| Deck Width | 45.6 ft (13.9 m) |
| Deck Area | 571.3 sq m |
| Main Spans | 3 |
| Year Built | 1963 |
Traffic
| Avg Daily Traffic | 20,917 (2024) |
| Truck Traffic | 36% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | 224 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000013653 |