Upper Hoh Road over Rock Creek

Fair Condition53 years old877 vehicles/day

Location

StateWashington
CountyJefferson
Location6.5e Jct Sr101
CarriesUpper Hoh Road
CrossesRock Creek
Coordinates47.81606, -124.13854

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure7 (Good)
Channel/Waterway8 (Very Good)
Scour Critical5 — Stable for scour

Physical Characteristics

MaterialPrestressed Concrete
DesignTee Beam
Total Length82.3 ft (25.1 m)
Max Span81.7 ft (24.9 m)
Deck Width30.8 ft (9.4 m)
Deck Area235.9 sq m
Main Spans1
Year Built1973

Traffic

Avg Daily Traffic877 (2020)
Truck Traffic5%
Lanes On Bridge2

Inspection & Ownership

Last Inspection524
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number083836000000000

Nearby Bridges