SR 147 NB over Over Limestone Run
Good Condition24 years old7,688 vehicles/day
Location
| State | Pennsylvania |
| County | Northumberland |
| Location | 1 Mile East Of Milton |
| Carries | SR 147 NB |
| Crosses | Over Limestone Run |
| Coordinates | 41.01611, -76.83191 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 60.0 ft (18.3 m) |
| Max Span | 58.1 ft (17.7 m) |
| Deck Width | 55.4 ft (16.9 m) |
| Deck Area | 309.3 sq m |
| Main Spans | 1 |
| Year Built | 2002 |
Traffic
| Avg Daily Traffic | 7,688 (2024) |
| Truck Traffic | 25% |
| Lanes On Bridge | 3 |
Inspection & Ownership
| Last Inspection | December 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000041869 |