I-78 over Garden State Parkway

Fair Condition50 years old236,895 vehicles/day

Location

StateNew Jersey
CountyUnion
Location5.51 Mi West Of I-95
CarriesI-78
CrossesGarden State Parkway
Coordinates40.70513, -74.24636

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure7 (Good)
Substructure6 (Satisfactory)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length259.8 ft (79.2 m)
Max Span134.8 ft (41.1 m)
Deck Width206.0 ft (62.8 m)
Deck Area4973.8 sq m
Main Spans2
Year Built1976 (reconstructed 2010)

Traffic

Avg Daily Traffic236,895 (2023)
Truck Traffic9%
Lanes On Bridge12
Lanes Under Bridge13

Inspection & Ownership

Last Inspection623
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number2011160

Nearby Bridges

I-78 over Elizabeth River 0.1 mi Fair I-78 over Glenwood Avenue&conrail 0.1 mi Fair Ramp Ga over Glenwood Ave&ceco Sdg Rr 0.1 mi Fair Union Avenue over Elizabeth River 0.1 mi Fair I-78 over Union Avenue 0.2 mi Fair Gsp NB & SB over North Union Avenue 0.2 mi Fair Parkway Ramp 142as over Ramp E I-78 Union AVE 0.2 mi Fair I-78 over Lehigh Valley Rr 0.3 mi Fair Exit Ramp To Gsp over RTE I-78 0.3 mi Fair Gsp Ramp Nw-d over Gsp Uni AVE Rampc&f Acce 0.3 mi Fair