County Route 642 over Wallkill River
Fair Condition58 years old1,440 vehicles/day
Location
| State | New Jersey |
| County | Sussex |
| Location | 1.02 Mi E Of Nj 284 |
| Carries | County Route 642 |
| Crosses | Wallkill River |
| Coordinates | 41.26005, -74.54895 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 159.1 ft (48.5 m) |
| Max Span | 77.1 ft (23.5 m) |
| Deck Width | 38.1 ft (11.6 m) |
| Deck Area | 562.6 sq m |
| Main Spans | 2 |
| Year Built | 1968 (reconstructed 2014) |
Traffic
| Avg Daily Traffic | 1,440 (2023) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 423 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 1900V39 |