N280-n35 Cnntr Rmp over Interstate 280

Fair Condition59 years old5,600 vehicles/day

Location

StateCalifornia
CountySan Mateo
Location04-sm-035-l23.00-sbr
CarriesN280-n35 Cnntr Rmp
CrossesInterstate 280
Coordinates37.60427, -122.42733

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure5 (Fair)
Substructure5 (Fair)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete Continuous
DesignBox Beam - Multiple
Total Length370.1 ft (112.8 m)
Max Span192.6 ft (58.7 m)
Deck Width40.7 ft (12.4 m)
Deck Area1398.7 sq m
Main Spans2
Year Built1967

Traffic

Avg Daily Traffic5,600 (2005)
Truck Traffic2%
Lanes On Bridge2
Lanes Under Bridge8

Inspection & Ownership

Last Inspection723
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number35 0200G

Nearby Bridges

Crystal Springs RD over Interstate 280 0.1 mi Fair SB State RTE 280 over Larkspur Drive 0.7 mi Good NB State RTE 280 over Larkspur Drive 0.7 mi Fair Interstate 280 NB over Crystal Springs Off-ramp 0.7 mi Fair Interstate 280 SB over Crystal Springs Off-ramp 0.7 mi Fair S280-crystal Sp Or over Whitman Way 0.9 mi Fair Interstate 280 SB over Whitman Way 0.9 mi Fair Interstate 280 NB over Whitman Way 0.9 mi Fair State Route 280 SB over Hillcrest Boulevard 1.3 mi Fair State Route 280 NB over Hillcrest Boulevard 1.3 mi Fair