I-78 Wb; SR 0078 over T-510

Fair Condition57 years old16,111 vehicles/day

Location

StatePennsylvania
CountyLebanon
Location1 Mi.w. Of Exit #1
CarriesI-78 Wb; SR 0078
CrossesT-510
Coordinates40.45144, -76.40234

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure6 (Satisfactory)
Scour CriticalNot applicable

Physical Characteristics

MaterialConcrete Continuous
DesignSlab
Total Length84.0 ft (25.6 m)
Max Span33.1 ft (10.1 m)
Deck Width44.0 ft (13.4 m)
Deck Area343.0 sq m
Main Spans3
Year Built1969

Traffic

Avg Daily Traffic16,111 (2024)
Truck Traffic41%
Lanes On Bridge2
Lanes Under Bridge2

Inspection & Ownership

Last Inspection923
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000022635

Nearby Bridges