S280-crystal Sp Or over Whitman Way

Fair Condition59 years old5,600 vehicles/day

Location

StateCalifornia
CountySan Mateo
Location04-sm-280-r20.22-sbr
CarriesS280-crystal Sp Or
CrossesWhitman Way
Coordinates37.61741, -122.42472

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure7 (Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialConcrete Continuous
DesignBox Beam - Multiple
Total Length156.2 ft (47.6 m)
Max Span54.5 ft (16.6 m)
Deck Width40.7 ft (12.4 m)
Deck Area590.2 sq m
Main Spans3
Year Built1967

Traffic

Avg Daily Traffic5,600 (1998)
Truck Traffic2%
Lanes On Bridge2
Lanes Under Bridge2

Inspection & Ownership

Last Inspection721
Inspection FrequencyEvery 48 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number35 0197K

Nearby Bridges