Amwell RD (cr 514) over Millstone River
Fair Condition96 years old15,328 vehicles/day
Location
| State | New Jersey |
| County | Somerset |
| Location | 0.07 Mi E Of CR 533 Jct |
| Carries | Amwell RD (cr 514) |
| Crosses | Millstone River |
| Coordinates | 40.50275, -74.58745 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 815.0 ft (248.4 m) |
| Max Span | 44.9 ft (13.7 m) |
| Deck Width | 36.1 ft (11 m) |
| Deck Area | 2732.4 sq m |
| Main Spans | 3 |
| Year Built | 1930 (reconstructed 1998) |
Traffic
| Avg Daily Traffic | 15,328 (2023) |
| Truck Traffic | 4% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 923 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is eligible for the National Register |
| Structure Number | 18G0505 |