US 15 Sbl over Over T-388 Mahaffey Lane
Good Condition36 years old8,781 vehicles/day
Location
| State | Pennsylvania |
| County | Lycoming |
| Location | .6 Mi. N. Of Williamsport |
| Carries | US 15 Sbl |
| Crosses | Over T-388 Mahaffey Lane |
| Coordinates | 41.26043, -77.04783 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 111.9 ft (34.1 m) |
| Max Span | 109.9 ft (33.5 m) |
| Deck Width | 44.0 ft (13.4 m) |
| Deck Area | 456.9 sq m |
| Main Spans | 1 |
| Year Built | 1990 |
Traffic
| Avg Daily Traffic | 8,781 (2024) |
| Truck Traffic | 28% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | 424 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000025039 |