County RD 17g over Larson Creek

Good Condition41 years old78 vehicles/day

Location

StateOregon
CountyCoos
Location0530 On County RD #17
CarriesCounty RD 17g
CrossesLarson Creek
Coordinates43.48690, -124.12210

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure7 (Good)
Substructure8 (Very Good)
Channel/Waterway6 (Satisfactory)
Scour CriticalUnknown

Physical Characteristics

MaterialPrestressed Concrete
DesignSlab
Total Length47.9 ft (14.6 m)
Max Span45.9 ft (14 m)
Deck Width20.0 ft (6.1 m)
Deck Area89.1 sq m
Main Spans1
Year Built1985

Traffic

Avg Daily Traffic78 (2020)
Truck Traffic1%
Lanes On Bridge2

Inspection & Ownership

Last Inspection924
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number11C40A001700530

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