18 SB over US 9 SB

Fair Condition54 years old24,116 vehicles/day

Location

StateNew Jersey
CountyMiddlesex
LocationAt 18-9 Interchange
Carries18 SB
CrossesUS 9 SB
Coordinates40.37083, -74.30750

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure7 (Good)
Substructure6 (Satisfactory)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length140.1 ft (42.7 m)
Max Span134.8 ft (41.1 m)
Deck Width48.2 ft (14.7 m)
Deck Area627.7 sq m
Main Spans1
Year Built1972

Traffic

Avg Daily Traffic24,116 (2024)
Truck Traffic4%
Lanes On Bridge2
Lanes Under Bridge3

Inspection & Ownership

Last Inspection424
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number1211158

Nearby Bridges