SR 12 WB over South E Street

Fair Condition36 years old30,000 vehicles/day

Location

StateCalifornia
CountySonoma
Location04-son-012-r16.65-sro
CarriesSR 12 WB
CrossesSouth E Street
Coordinates38.43275, -122.70468

Condition Ratings

Overall ConditionFair
Deck5 (Fair)
Superstructure8 (Very Good)
Substructure8 (Very Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete
DesignBox Beam - Multiple
Total Length140.1 ft (42.7 m)
Max Span138.1 ft (42.1 m)
Deck Width41.7 ft (12.7 m)
Deck Area542.3 sq m
Main Spans1
Year Built1990

Traffic

Avg Daily Traffic30,000 (2014)
Truck Traffic2%
Lanes On Bridge2
Lanes Under Bridge4

Inspection & Ownership

Last Inspection924
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number20 0266L

Nearby Bridges