Middle Avenue over U.s. Highway 101

Fair Condition54 years old3,000 vehicles/day

Location

StateCalifornia
CountySanta Clara
Location04-scl-101-r13.74
CarriesMiddle Avenue
CrossesU.s. Highway 101
Coordinates37.10424, -121.61164

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure6 (Satisfactory)
Substructure7 (Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete Continuous
DesignBox Beam - Multiple
Total Length248.0 ft (75.6 m)
Max Span123.0 ft (37.5 m)
Deck Width51.8 ft (15.8 m)
Deck Area1194.5 sq m
Main Spans2
Year Built1972

Traffic

Avg Daily Traffic3,000 (1998)
Truck Traffic5%
Lanes On Bridge2
Lanes Under Bridge6

Inspection & Ownership

Last Inspection924
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number37 0272

Nearby Bridges