State Route 99 over Uprr & 16th Street

Fair Condition11 years old51,000 vehicles/day

Location

StateCalifornia
CountyMerced
Location10-mer-099-14.10-mer
CarriesState Route 99
CrossesUprr & 16th Street
Coordinates37.29574, -120.47186

Condition Ratings

Overall ConditionFair
Deck5 (Fair)
Superstructure7 (Good)
Substructure7 (Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete Continuous
DesignBox Beam - Multiple
Total Length503.9 ft (153.6 m)
Max Span144.0 ft (43.9 m)
Deck Width141.4 ft (43.1 m)
Deck Area6620.2 sq m
Main Spans4
Year Built2015

Traffic

Avg Daily Traffic51,000 (2009)
Truck Traffic20%
Lanes On Bridge6
Lanes Under Bridge2

Inspection & Ownership

Last Inspection524
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number39 0241

Nearby Bridges

16th Street over Bear Creek Overflow 0.1 mi Fair 16th Street over Bear Creek Overflow 0.1 mi Good 16th Street over Bear Creek Overflow 0.1 mi Good State Route 99 NB over 15th Street 0.1 mi Fair N99-wb 16th ST Off over W140-n99 On-ramp 0.2 mi Good State Route 99 SB over State Route 140 0.2 mi Fair State Route 99 NB over State Route 140 0.2 mi Fair State Route 99 NB over G Street 0.3 mi Fair State Route 99 SB over G Street 0.3 mi Fair State Route 99 NB over Route 59 0.6 mi Fair