SR 147 Future NB over Over Twp 589
Good Condition24 years old8,515 vehicles/day
Location
| State | Pennsylvania |
| County | Northumberland |
| Location | 0.5 Mile North Of Milton |
| Carries | SR 147 Future NB |
| Crosses | Over Twp 589 |
| Coordinates | 41.03144, -76.83756 |
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 |
| Design | Box Beam - Multiple |
| Total Length | 74.1 ft (22.6 m) |
| Max Span | 73.2 ft (22.3 m) |
| Deck Width | 48.2 ft (14.7 m) |
| Deck Area | 332.2 sq m |
| Main Spans | 1 |
| Year Built | 2002 |
Traffic
| Avg Daily Traffic | 8,515 (2023) |
| Truck Traffic | 24% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | December 2023 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000041871 |