I 93 Ramp K over Comb I93nb & Ramp Mw

Fair Condition24 years old12,563 vehicles/day

Location

StateMassachusetts
CountySuffolk
Location0.5 M S. Of I-90
CarriesI 93 Ramp K
CrossesComb I93nb & Ramp Mw
Coordinates42.34401, -71.06084

Condition Ratings

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

Physical Characteristics

MaterialPrestressed Concrete Continuous
DesignSegmental Box Girder
Total Length443.2 ft (135.1 m)
Max Span154.9 ft (47.2 m)
Deck Width25.9 ft (7.9 m)
Deck Area1067.3 sq m
Main Spans3
Year Built2002

Traffic

Avg Daily Traffic12,563 (2023)
Truck Traffic4%
Lanes On Bridge2
Lanes Under Bridge2

Inspection & Ownership

Last Inspection423
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceHistorical significance is not determined
Structure NumberB166628TPDOTNBI

Nearby Bridges