Milano Way over State Route 4

Fair Condition51 years old5,500 vehicles/day

Location

StateCalifornia
CountyContra Costa
Location04-cc-004-r11.13-mtz
CarriesMilano Way
CrossesState Route 4
Coordinates37.99152, -122.08663

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure7 (Good)
Substructure6 (Satisfactory)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete Continuous
DesignBox Beam - Multiple
Total Length311.0 ft (94.8 m)
Max Span159.1 ft (48.5 m)
Deck Width51.8 ft (15.8 m)
Deck Area1497.8 sq m
Main Spans2
Year Built1975

Traffic

Avg Daily Traffic5,500 (2018)
Truck Traffic1%
Lanes On Bridge2
Lanes Under Bridge6

Inspection & Ownership

Last Inspection624
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number28 0217

Nearby Bridges