Utopia Road over Black Slough

Fair Condition42 years old77 vehicles/day

Location

StateWashington
CountySkagit
Location0.5 E Jct Hoehn Road
CarriesUtopia Road
CrossesBlack Slough
Coordinates48.51553, -122.13028

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure6 (Satisfactory)
Substructure7 (Good)
Channel/Waterway8 (Very Good)
Scour Critical5 — Stable for scour

Physical Characteristics

MaterialConcrete
DesignStringer/Multi-beam
Total Length144.0 ft (43.9 m)
Max Span70.5 ft (21.5 m)
Deck Width28.9 ft (8.8 m)
Deck Area386.3 sq m
Main Spans2
Year Built1984

Traffic

Avg Daily Traffic77 (2023)
Truck Traffic23%
Lanes On Bridge2

Inspection & Ownership

Last Inspection723
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number081696000000000

Nearby Bridges