State Route 20 over Yuba River Timbuctoo Pl

Fair Condition33 years old8,500 vehicles/day

Location

StateCalifornia
CountyYuba
Location03-yub-020-r17.73
CarriesState Route 20
CrossesYuba River Timbuctoo Pl
Coordinates39.22191, -121.33816

Condition Ratings

Overall ConditionFair
Deck5 (Fair)
Superstructure7 (Good)
Substructure7 (Good)
Channel/Waterway8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialPrestressed Concrete Continuous
DesignBox Beam - Single/Spread
Total Length1783.1 ft (543.5 m)
Max Span259.8 ft (79.2 m)
Deck Width43.6 ft (13.3 m)
Deck Area7228.6 sq m
Main Spans8
Year Built1993

Traffic

Avg Daily Traffic8,500 (2019)
Truck Traffic6%
Lanes On Bridge2
Lanes Under Bridge2

Inspection & Ownership

Last Inspection923
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number16 0011

Nearby Bridges