E Washington ST over US Highway 101

Fair Condition51 years old20,000 vehicles/day

Location

StateCalifornia
CountySonoma
Location04-son-101-4.76-pet
CarriesE Washington ST
CrossesUS Highway 101
Coordinates38.24651, -122.62788

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure6 (Satisfactory)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete Continuous
DesignBox Beam - Multiple
Total Length250.0 ft (76.2 m)
Max Span124.0 ft (37.8 m)
Deck Width84.3 ft (25.7 m)
Deck Area1958.3 sq m
Main Spans2
Year Built1975

Traffic

Avg Daily Traffic20,000 (2010)
Truck Traffic10%
Lanes On Bridge4
Lanes Under Bridge5

Inspection & Ownership

Last Inspection324
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number20 0246

Nearby Bridges

US Highway 101 over Washington Street Creek 0.0 mi Fair US HWY 101 On-ramp over Washington Creek 0.1 mi Good S101-washington over Washington Street Creek 0.1 mi Fair Madison Street over Washington Creek 0.3 mi Fair Holly Lane over Washington Creek 0.4 mi Fair US Highway 101 over Lynch Creek 0.4 mi Good Payran ST over Petaluma River 0.6 mi Fair Caulfield Lane over U.s. Highway 101 0.7 mi Fair Lakeville Street over Petaluma River 0.8 mi Fair U.s. Route 101 over Future Rainier Avenue 0.8 mi Fair