CR 510 (mendham RD over N Branch Raritan River
Fair Condition54 years old11,686 vehicles/day
Location
| State | New Jersey |
| County | Morris |
| Location | 3.4 Mi East Co RT 513 |
| Carries | CR 510 (mendham RD |
| Crosses | N Branch Raritan River |
| Coordinates | 40.77125, -74.62606 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 45.9 ft (14 m) |
| Max Span | 43.0 ft (13.1 m) |
| Deck Width | 57.1 ft (17.4 m) |
| Deck Area | 243.6 sq m |
| Main Spans | 1 |
| Year Built | 1972 |
Traffic
| Avg Daily Traffic | 11,686 (2023) |
| Truck Traffic | 4% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 623 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 1400628 |