State Route 99 SB over State Route 140

Fair Condition64 years old21,000 vehicles/day

Location

StateCalifornia
CountyMerced
Location10-mer-099-13.86-mer
CarriesState Route 99 SB
CrossesState Route 140
Coordinates37.29476, -120.46802

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure7 (Good)
Substructure5 (Fair)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length74.5 ft (22.7 m)
Max Span72.5 ft (22.1 m)
Deck Width39.7 ft (12.1 m)
Deck Area274.7 sq m
Main Spans1
Year Built1962

Traffic

Avg Daily Traffic21,000 (2009)
Truck Traffic27%
Lanes On Bridge2
Lanes Under Bridge4

Inspection & Ownership

Last Inspection524
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number39 0140L

Nearby Bridges

State Route 99 NB over State Route 140 0.0 mi Fair N99-wb 16th ST Off over W140-n99 On-ramp 0.1 mi Good 16th Street over Bear Creek Overflow 0.1 mi Good 16th Street over Bear Creek Overflow 0.1 mi Good State Route 99 over Uprr & 16th Street 0.2 mi Fair 16th Street over Bear Creek Overflow 0.3 mi Fair State Route 99 NB over 15th Street 0.4 mi Fair State Route 99 NB over G Street 0.5 mi Fair State Route 99 SB over G Street 0.5 mi Fair Childs AVE over Up Rr 0.7 mi Good