State Route 99 SB over ST RTE 165 (lander Ave)

Good Condition53 years old34,905 vehicles/day

Location

StateCalifornia
CountyStanislaus
Location10-sta-099-r1.63-tur
CarriesState Route 99 SB
CrossesST RTE 165 (lander Ave)
Coordinates37.47372, -120.84880

Condition Ratings

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

Physical Characteristics

MaterialPrestressed Concrete
DesignBox Beam - Multiple
Total Length150.9 ft (46 m)
Max Span150.6 ft (45.9 m)
Deck Width53.1 ft (16.2 m)
Deck Area745.2 sq m
Main Spans1
Year Built1973

Traffic

Avg Daily Traffic34,905 (2023)
Truck Traffic17%
Lanes On Bridge3
Lanes Under Bridge5

Inspection & Ownership

Last Inspection323
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number38 0053L

Nearby Bridges