Interstate 505 over South Fork Willow Slough

Fair Condition67 years old6,000 vehicles/day

Location

StateCalifornia
CountyYolo
Location03-yol-505-10.33
CarriesInterstate 505
CrossesSouth Fork Willow Slough
Coordinates38.67542, -121.95206

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure7 (Good)
Channel/Waterway5 (Fair)
Scour Critical5 — Stable for scour

Physical Characteristics

MaterialConcrete Continuous
DesignSlab
Total Length84.3 ft (25.7 m)
Max Span25.9 ft (7.9 m)
Deck Width52.5 ft (16 m)
Deck Area411.2 sq m
Main Spans3
Year Built1959 (reconstructed 1980)

Traffic

Avg Daily Traffic6,000 (2010)
Truck Traffic27%
Lanes On Bridge3

Inspection & Ownership

Last Inspection523
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number22 0116L

Nearby Bridges

C.r. 90 over South Fork Willow Slough 0.0 mi Good Interstate 505 over South Fork Willow Slough 0.0 mi Fair State Route 16 over Interstate 505 0.3 mi Good State Route 16 over South Fork Willow Slough 0.4 mi Good Interstate 505 over Cottonwood Slough 0.7 mi Fair Interstate 505 over Cottonwood Slough 0.7 mi Fair C.r. 90 over Cottonwood Slough 0.7 mi Good County Road 24 over Interstate 505 0.8 mi Fair C.r. #89 over South Fork Willow Slough 1.1 mi Good Interstate 505 over Cache Creek 1.3 mi Fair