Ustp Ent/ex Ramp over County Route 523
Fair Condition36 years old500 vehicles/day
Location
| State | New Jersey |
| County | Hunterdon |
| Location | 1.0 Mi So Of I-78&523 Jct |
| Carries | Ustp Ent/ex Ramp |
| Crosses | County Route 523 |
| Coordinates | 40.63708, -74.76432 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 112.9 ft (34.4 m) |
| Max Span | 54.1 ft (16.5 m) |
| Deck Width | 67.9 ft (20.7 m) |
| Deck Area | 712.1 sq m |
| Main Spans | 2 |
| Year Built | 1990 |
Traffic
| Avg Daily Traffic | 500 (2021) |
| Truck Traffic | 1% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | 523 |
| Inspection Frequency | Every 24 months |
| Owner | Private |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 9010001 |