Ridge Road (cr522) over Nj Tpk Nso Nsi Sni Sno *
Fair Condition36 years old9,182 vehicles/day
Location
| State | New Jersey |
| County | Middlesex |
| Location | 1.6 Mi North Of Int 8a |
| Carries | Ridge Road (cr522) |
| Crosses | Nj Tpk Nso Nsi Sni Sno * |
| Coordinates | 40.37388, -74.46411 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 318.9 ft (97.2 m) |
| Max Span | 65.9 ft (20.1 m) |
| Deck Width | 39.0 ft (11.9 m) |
| Deck Area | 1156.7 sq m |
| Main Spans | 6 |
| Year Built | 1990 |
Traffic
| Avg Daily Traffic | 9,182 (2023) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 12 |
Inspection & Ownership
| Last Inspection | 523 |
| Inspection Frequency | Every 24 months |
| Owner | State Toll Authority |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | M075520 |