I-280 WB over Whippany River
Good Condition56 years old26,100 vehicles/day
Location
| State | New Jersey |
| County | Morris |
| Location | 1.4 Mi SE Of 280-80 Jct |
| Carries | I-280 WB |
| Crosses | Whippany River |
| Coordinates | 40.84491, -74.34762 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 201.1 ft (61.3 m) |
| Max Span | 97.1 ft (29.6 m) |
| Deck Width | 44.3 ft (13.5 m) |
| Deck Area | 827.5 sq m |
| Main Spans | 2 |
| Year Built | 1970 (reconstructed 2015) |
Traffic
| Avg Daily Traffic | 26,100 (2024) |
| Truck Traffic | 9% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 624 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 1418152 |