Ferguson RD over Jonive Creek

Fair Condition64 years old1,200 vehicles/day

Location

StateCalifornia
CountySonoma
Location0.15 Mi N Bodega HWY
CarriesFerguson RD
CrossesJonive Creek
Coordinates38.39762, -122.86786

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure7 (Good)
Channel/Waterway7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete Continuous
DesignSlab
Total Length77.1 ft (23.5 m)
Max Span29.9 ft (9.1 m)
Deck Width30.5 ft (9.3 m)
Deck Area218.6 sq m
Main Spans3
Year Built1962

Traffic

Avg Daily Traffic1,200 (2018)
Truck Traffic1%
Lanes On Bridge2

Inspection & Ownership

Last Inspection225
Inspection FrequencyEvery 48 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number20C0316

Nearby Bridges