S1-s35 Connector over State Route 1

Fair Condition54 years old7,500 vehicles/day

Location

StateCalifornia
CountySan Mateo
Location04-sm-001-r46.65-dlc
CarriesS1-s35 Connector
CrossesState Route 1
Coordinates37.66706, -122.48499

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure7 (Good)
Substructure6 (Satisfactory)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete Continuous
DesignBox Beam - Multiple
Total Length357.9 ft (109.1 m)
Max Span180.1 ft (54.9 m)
Deck Width41.0 ft (12.5 m)
Deck Area1363.8 sq m
Main Spans2
Year Built1972

Traffic

Avg Daily Traffic7,500 (1998)
Truck Traffic3%
Lanes On Bridge2
Lanes Under Bridge6

Inspection & Ownership

Last InspectionOctober 2024
Inspection FrequencyEvery 48 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number35 0204F

Nearby Bridges