Hyde Road over Arroyo Seco

Fair Condition61 years old400 vehicles/day

Location

StateCalifornia
CountySonoma
Location0.4 Mi S Jct Napa RD
CarriesHyde Road
CrossesArroyo Seco
Coordinates38.26570, -122.42938

Condition Ratings

Overall ConditionFair
Channel/Waterway6 (Satisfactory)
Culvert6 (Satisfactory)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete Continuous
DesignCulvert
Total Length24.6 ft (7.5 m)
Max Span12.1 ft (3.7 m)
Deck Area52.5 sq m
Main Spans2
Year Built1965

Traffic

Avg Daily Traffic400 (2015)
Truck Traffic2%
Lanes On Bridge2

Inspection & Ownership

Last Inspection523
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number20C0458

Nearby Bridges

8th ST East over Schell Creek 1.2 mi Poor Watmaugh Road over Nathanson Creek 1.3 mi Fair State Route 121 over Branch Arroyo Seco 1.4 mi Fair San Luis Road over Schell Creek 1.4 mi Fair State Route 121 over Arroyo Seco 1.4 mi Fair Macarthur Street over Nathanson Creek 2.0 mi Fair Watmaugh Road over Sonoma Creek 2.1 mi Fair State Route 121 over Sonoma Creek 2.1 mi Fair 4th ST East over Nathanson Creek 2.2 mi Fair France ST over Nathanson Creek 2.2 mi Fair