State Route 36 over Van Duzen River

Fair Condition42 years old1,650 vehicles/day

Location

StateCalifornia
CountyHumboldt
Location01-hum-036-13.37
CarriesState Route 36
CrossesVan Duzen River
Coordinates40.47679, -123.96324

Condition Ratings

Overall ConditionFair
Deck5 (Fair)
Superstructure7 (Good)
Substructure7 (Good)
Channel/Waterway8 (Very Good)
Scour Critical5 — Stable for scour

Physical Characteristics

MaterialPrestressed Concrete Continuous
DesignBox Beam - Multiple
Total Length580.4 ft (176.9 m)
Max Span165.0 ft (50.3 m)
Deck Width35.4 ft (10.8 m)
Deck Area1910.5 sq m
Main Spans4
Year Built1984

Traffic

Avg Daily Traffic1,650 (2009)
Lanes On Bridge2

Inspection & Ownership

Last Inspection624
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number04 0094

Nearby Bridges

State Route 36 over Van Duzen River 0.5 mi Good State Route 36 over Hely Creek 1.7 mi Good Shiveley Road over Shiveley Creek 2.9 mi Fair State Route 36 over Grizzly Creek 3.1 mi Good U.s. Highway 101 over Barkdull Road 3.2 mi Good State Route 254 over Bear Creek 3.4 mi Good U.s. Highway 101 over Bear Creek 3.4 mi Fair State Route 36 over Van Duzen River 3.8 mi Good State Route 254 over Greenlaw Creek 4.1 mi Fair U.s. Highway 101 over Greenlaw Creek 4.1 mi Fair