Via Columbard over Rogers Creek

Fair Condition39 years old200 vehicles/day

Location

StateCalifornia
CountySonoma
Location0.7 Mi W/o Arnold Drive
CarriesVia Columbard
CrossesRogers Creek
Coordinates38.26436, -122.49680

Condition Ratings

Overall ConditionFair
Channel/Waterway8 (Very Good)
Culvert6 (Satisfactory)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete Continuous
DesignCulvert
Total Length27.9 ft (8.5 m)
Max Span9.8 ft (3 m)
Deck Width53.1 ft (16.2 m)
Deck Area137.7 sq m
Main Spans2
Year Built1987

Traffic

Avg Daily Traffic200 (2015)
Truck Traffic4%
Lanes On Bridge2

Inspection & Ownership

Last Inspection521
Inspection FrequencyEvery 48 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number20C0571

Nearby Bridges