CR 609- Manners RD over Back Brook
Fair Condition24 years old2,421 vehicles/day
Location
| State | New Jersey |
| County | Hunterdon |
| Location | 0.83 Mi N Of CR 602 |
| Carries | CR 609- Manners RD |
| Crosses | Back Brook |
| Coordinates | 40.45931, -74.80619 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 65.0 ft (19.8 m) |
| Max Span | 60.0 ft (18.3 m) |
| Deck Width | 41.3 ft (12.6 m) |
| Deck Area | 249.5 sq m |
| Main Spans | 1 |
| Year Built | 2002 |
Traffic
| Avg Daily Traffic | 2,421 (2023) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 323 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 100E239 |