County Route 617 over Trib South Br Raritan Ri
Fair Condition81 years old2,803 vehicles/day
Location
| State | New Jersey |
| County | Hunterdon |
| Location | 0.8 Mi South Of Route 513 |
| Carries | County Route 617 |
| Crosses | Trib South Br Raritan Ri |
| Coordinates | 40.61364, -74.92436 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 5 (Fair) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 4 — Foundations need monitoring |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 33.1 ft (10.1 m) |
| Max Span | 30.8 ft (9.4 m) |
| Deck Width | 33.1 ft (10.1 m) |
| Deck Area | 102.0 sq m |
| Main Spans | 1 |
| Year Built | 1945 (reconstructed 1990) |
Traffic
| Avg Daily Traffic | 2,803 (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 | 1000033 |