County Route 513 over Tributary S Br Raritan R
Fair Condition86 years old11,563 vehicles/day
Location
| State | New Jersey |
| County | Hunterdon |
| Location | 3.0 Mi NE Of CR 579 |
| Carries | County Route 513 |
| Crosses | Tributary S Br Raritan R |
| Coordinates | 40.61866, -74.93261 |
Condition Ratings
| Overall Condition | Fair |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 4 — Foundations need monitoring |
Physical Characteristics
| Material | Concrete |
| Design | Arch - Deck |
| Total Length | 42.0 ft (12.8 m) |
| Max Span | 42.0 ft (12.8 m) |
| Deck Width | 40.7 ft (12.4 m) |
| Deck Area | 158.7 sq m |
| Main Spans | 1 |
| Year Built | 1940 |
Traffic
| Avg Daily Traffic | 11,563 (2023) |
| Truck Traffic | 4% |
| 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 | 1000003 |