Hammett RD over State Route 99

Good Condition56 years old2,000 vehicles/day

Location

StateCalifornia
CountyStanislaus
Location10-sta-099-r24.27
CarriesHammett RD
CrossesState Route 99
Coordinates37.72570, -121.10361

Condition Ratings

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

Physical Characteristics

MaterialPrestressed Concrete Continuous
DesignBox Beam - Multiple
Total Length199.1 ft (60.7 m)
Max Span108.9 ft (33.2 m)
Deck Width46.9 ft (14.3 m)
Deck Area868.0 sq m
Main Spans2
Year Built1970

Traffic

Avg Daily Traffic2,000 (2002)
Truck Traffic2%
Lanes On Bridge2
Lanes Under Bridge6

Inspection & Ownership

Last Inspection323
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number38 0140

Nearby Bridges