I-78 WB over I-287 SB & Ramp G

Poor Condition63 years old28,041 vehicles/day

Location

StateNew Jersey
CountySomerset
LocationAt I-287 Interchange
CarriesI-78 WB
CrossesI-287 SB & Ramp G
Coordinates40.64303, -74.64602

Condition Ratings

Overall ConditionPoor
Deck4 (Poor)
Superstructure5 (Fair)
Substructure6 (Satisfactory)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length178.1 ft (54.3 m)
Max Span68.9 ft (21 m)
Deck Width44.6 ft (13.6 m)
Deck Area738.5 sq m
Main Spans3
Year Built1963 (reconstructed 1986)

Traffic

Avg Daily Traffic28,041 (2024)
Truck Traffic9%
Lanes On Bridge2
Lanes Under Bridge5

Inspection & Ownership

Last Inspection624
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number1817152

Nearby Bridges

I-78 Eb. over I-287 SB & I-78 Ramp G. 0.0 mi Fair I-78 EB over I-287 NB 0.1 mi Good I-78 WB over I-287 NB 0.1 mi Fair Ramp G Of I-78 over I-287 NB 0.1 mi Poor Ramp H over I-287 NB And Ramp H 0.1 mi Fair I-78 Ramp H over I-287 SB & I-78 Ramp G 0.1 mi Good I-78 Ramp H over I-287 NB Ramp A 0.2 mi Fair 620-burnt Mills RD over I-287 NB 0.2 mi Fair 620-burnt Mills RD over I-287 SB 0.2 mi Good I-78 WB Ramp A over I-287 SB And Ramp 0.3 mi Fair