Bird Avenue over S280-87 I280 87-n280

Fair Condition57 years old15,300 vehicles/day

Location

StateCalifornia
CountySanta Clara
Location04-scl-280-r2.87-sjs
CarriesBird Avenue
CrossesS280-87 I280 87-n280
Coordinates37.32203, -121.89786

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure5 (Fair)
Substructure7 (Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete Continuous
DesignBox Beam - Multiple
Total Length289.0 ft (88.1 m)
Max Span149.9 ft (45.7 m)
Deck Width119.1 ft (36.3 m)
Deck Area3198.0 sq m
Main Spans2
Year Built1969

Traffic

Avg Daily Traffic15,300 (2002)
Truck Traffic2%
Lanes On Bridge8
Lanes Under Bridge12

Inspection & Ownership

Last Inspection225
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number37 0267

Nearby Bridges

Bird Ave-s280 Ramp over S280-route 87 Connector 0.1 mi Fair S280-s87 Connector over Minor Avenue 0.2 mi Good S87- N&s 280 Conn over N87-n280 Auzerais On-rmp 0.3 mi Fair Auzerias ST over Los Gatos Creek 0.3 mi Good Montgmry & Park Av over Los Gatos Creek 0.3 mi Good N&s 87- S280 Conn over SR 87 Ramps Guadalupe 0.3 mi Fair State Route 280 over Los Gatos Creek 0.3 mi Good Interstate 280 SB over Los Gatos Creek 0.3 mi Good SB State Route 87 over N87-n280 Conn & Auzerais 0.3 mi Fair San Carlos ST over Caltrain Uprr Bnsf Amtra 0.3 mi Poor