I-78 Eb. over I-287 SB & I-78 Ramp G.

Fair Condition63 years old65,338 vehicles/day

Location

StateNew Jersey
CountySomerset
LocationI-78 Exit 30 @ I-287 Jct.
CarriesI-78 Eb.
CrossesI-287 SB & I-78 Ramp G.
Coordinates40.64250, -74.64658

Condition Ratings

Overall ConditionFair
Deck5 (Fair)
Superstructure6 (Satisfactory)
Substructure6 (Satisfactory)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length169.9 ft (51.8 m)
Max Span67.9 ft (20.7 m)
Deck Width60.0 ft (18.3 m)
Deck Area947.9 sq m
Main Spans3
Year Built1963

Traffic

Avg Daily Traffic65,338 (2024)
Truck Traffic9%
Lanes On Bridge3
Lanes Under Bridge6

Inspection & Ownership

Last Inspection924
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number1817151

Nearby Bridges

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