South St-cr 647 over Central Br. Salt Brook
Fair Condition98 years old14,528 vehicles/day
Location
| State | New Jersey |
| County | Union |
| Location | 1.5 Mi South Of I-78 |
| Carries | South St-cr 647 |
| Crosses | Central Br. Salt Brook |
| Coordinates | 40.69930, -74.40185 |
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 | Concrete |
| Design | Slab |
| Total Length | 38.1 ft (11.6 m) |
| Max Span | 29.9 ft (9.1 m) |
| Deck Width | 64.6 ft (19.7 m) |
| Deck Area | 228.5 sq m |
| Main Spans | 1 |
| Year Built | 1928 (reconstructed 1984) |
Traffic
| Avg Daily Traffic | 14,528 (2024) |
| Truck Traffic | 4% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 324 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 2011039 |