I-78 WB over SR 611

Fair Condition40 years old31,800 vehicles/day

Location

StatePennsylvania
CountyNorthampton
Location0.25 Mi NW Of Delaware R.
CarriesI-78 WB
CrossesSR 611
Coordinates40.67560, -75.18080

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure6 (Satisfactory)
Substructure7 (Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete
DesignBox Beam - Multiple
Total Length202.1 ft (61.6 m)
Max Span81.0 ft (24.7 m)
Deck Width51.5 ft (15.7 m)
Deck Area967.1 sq m
Main Spans3
Year Built1986

Traffic

Avg Daily Traffic31,800 (2022)
Truck Traffic24%
Lanes On Bridge3
Lanes Under Bridge2

Inspection & Ownership

Last Inspection623
Inspection FrequencyEvery 24 months
OwnerLocal Toll Authority
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000045614

Nearby Bridges

I-78 EB over SR 611 0.0 mi Fair I-78 WB over Delaware River 0.3 mi Fair I-78 WB over Delaware River 0.3 mi Fair I-78 EB over Delaware River 0.3 mi Fair I-78 EB over Delaware River 0.3 mi Fair S Main ST (cr 678) over Lopatcong Creek 0.6 mi Poor SR 2016(lr 48121) over I-78 0.7 mi Fair Carpentersville RD over I 78 0.7 mi Fair Lock Street over Lopatcong Creek 0.8 mi Fair Chestnut Street over Lopatcong Creek 1.0 mi Fair