E4-n99 Connector over State Route 99

Good Condition33 years old20,200 vehicles/day

Location

StateCalifornia
CountySan Joaquin
Location10-sj-004-r19.40-stkn
CarriesE4-n99 Connector
CrossesState Route 99
Coordinates37.96148, -121.24230

Condition Ratings

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

Physical Characteristics

MaterialPrestressed Concrete Continuous
DesignBox Beam - Multiple
Total Length521.0 ft (158.8 m)
Max Span148.6 ft (45.3 m)
Deck Width42.7 ft (13 m)
Deck Area2064.4 sq m
Main Spans5
Year Built1993

Traffic

Avg Daily Traffic20,200 (2004)
Truck Traffic11%
Lanes On Bridge2
Lanes Under Bridge8

Inspection & Ownership

Last Inspection624
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number29 0310G

Nearby Bridges