State Route 4 EB over San Jose Avenue

Good Condition13 years old10,000 vehicles/day

Location

StateCalifornia
CountyContra Costa
Location04-cc-004-m34.90
CarriesState Route 4 EB
CrossesSan Jose Avenue
Coordinates37.94000, -121.74026

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure7 (Good)
Substructure7 (Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete
DesignBox Beam - Multiple
Total Length113.2 ft (34.5 m)
Max Span107.6 ft (32.8 m)
Deck Width55.8 ft (17 m)
Deck Area586.5 sq m
Main Spans1
Year Built2013

Traffic

Avg Daily Traffic10,000 (2017)
Truck Traffic5%
Lanes On Bridge2
Lanes Under Bridge2

Inspection & Ownership

Last Inspection623
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number28 0371R

Nearby Bridges

State Route 4 over San Jose Avenue 0.0 mi Good State Route 4 WB over Sand Creek Road 0.3 mi Good State Route 4 EB over Sand Creek Road 0.3 mi Good State Route 4 EB over Sand Creek 0.5 mi Good State Route 4 WB over Sand Creek 0.5 mi Fair Shady Willow Lane over Sand Creek 0.6 mi Fair Fairview Avenue over Sand Creek 1.0 mi Good State Route 4 over Deer Creek 1.0 mi Good Onramp To SR 4 EB over Deer Creek 1.0 mi Fair State Route 4 over Balfour Road 1.1 mi Good