I-78EB(US 22 Eb) over Allerton Road (co. 633)
Fair Condition58 years old58,650 vehicles/day
Location
| State | New Jersey |
| County | Hunterdon |
| Location | .26 Mi E.of I-78 Exit-17 |
| Carries | I-78EB(US 22 Eb) |
| Crosses | Allerton Road (co. 633) |
| Coordinates | 40.63828, -74.88258 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 45.9 ft (14 m) |
| Max Span | 42.0 ft (12.8 m) |
| Deck Width | 66.6 ft (20.3 m) |
| Deck Area | 284.2 sq m |
| Main Spans | 1 |
| Year Built | 1968 |
Traffic
| Avg Daily Traffic | 58,650 (2024) |
| Truck Traffic | 9% |
| Lanes On Bridge | 4 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 1017161 |