Cranbury Neck Road over Millstone River
Fair Condition27 years old5,828 vehicles/day
Location
| State | New Jersey |
| County | Middlesex |
| Location | 0.1 Mi W Of Groversmill |
| Carries | Cranbury Neck Road |
| Crosses | Millstone River |
| Coordinates | 40.31375, -74.58911 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 111.9 ft (34.1 m) |
| Max Span | 50.9 ft (15.5 m) |
| Deck Width | 37.1 ft (11.3 m) |
| Deck Area | 385.3 sq m |
| Main Spans | 2 |
| Year Built | 1999 |
Traffic
| Avg Daily Traffic | 5,828 (2023) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 423 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 124B093 |