Boundary Road over Big Brook
Poor Condition57 years old2,795 vehicles/day
Location
| State | New Jersey |
| County | Monmouth |
| Location | 2 Mi South Of Route 18 |
| Carries | Boundary Road |
| Crosses | Big Brook |
| Coordinates | 40.31952, -74.22305 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 5 (Fair) |
| Superstructure | 4 (Poor) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 95.1 ft (29 m) |
| Max Span | 45.9 ft (14 m) |
| Deck Width | 40.4 ft (12.3 m) |
| Deck Area | 356.7 sq m |
| Main Spans | 3 |
| Year Built | 1969 |
Traffic
| Avg Daily Traffic | 2,795 (2023) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 223 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 130ML55 |