12th ST over Rohner Creek

Fair Condition91 years old3,160 vehicles/day

Location

StateCalifornia
CountyHumboldt
Location0.1 Mile North Newburg RD
Carries12th ST
CrossesRohner Creek
Coordinates40.59090, -124.15444

Condition Ratings

Overall ConditionFair
Channel/Waterway9 (Excellent)
Culvert6 (Satisfactory)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete Continuous
DesignCulvert
Total Length33.1 ft (10.1 m)
Max Span9.8 ft (3 m)
Deck Area146.4 sq m
Main Spans3
Year Built1935

Traffic

Avg Daily Traffic3,160 (2015)
Truck Traffic5%
Lanes On Bridge2

Inspection & Ownership

Last Inspection824
Inspection FrequencyEvery 24 months
OwnerCity/Municipal Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number04C0235

Nearby Bridges

U.s. Highway 101 over Rohner Creek 0.1 mi Good Dinsmore Drive over Rohner Creek 0.1 mi Good Twelfth ST over U.s. Highway 101 0.2 mi Fair Riverwalk Drive over Strongs Creek 0.4 mi Good Main Street over Rohner Creek 0.5 mi Fair U.s. Highway 101 over Strongs Creek 0.7 mi Fair Fortuna Boulevard over Strongs Creek 0.8 mi Fair Carson Woods Road over Rohner Creek 0.8 mi Good US Highway 101 over S101-main On&off Ncrra 0.9 mi Fair Redwood Way over Strongs Creek 1.0 mi Good