SR 18 over Jenkins Creek

Good Condition24 years old20,290 vehicles/day

Location

StateWashington
CountyKing
Location2.1 E Jct SR 516
CarriesSR 18
CrossesJenkins Creek
Coordinates47.37772, -122.08100

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure8 (Very Good)
Substructure8 (Very Good)
Channel/Waterway7 (Good)
Scour Critical5 — Stable for scour

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length66.9 ft (20.4 m)
Max Span62.0 ft (18.9 m)
Deck Width39.0 ft (11.9 m)
Deck Area242.8 sq m
Main Spans1
Year Built2002

Traffic

Avg Daily Traffic20,290 (2023)
Truck Traffic14%
Lanes On Bridge2

Inspection & Ownership

Last Inspection324
Inspection FrequencyEvery 48 months
OwnerState Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number0016008E0000000

Nearby Bridges

SR 18 over Jenkins Creek 0.0 mi Good 256th ST over SR 18 0.6 mi Fair SE 256th ST over Jenkins Creek 0.8 mi Fair 184th AVE SE over Unnamed Creek 0.9 mi Fair SR 18 over Jenkins Creek 1.0 mi Fair SR 18 over SE 240th ST 1.2 mi Good SR 18 over SE 240th ST 1.2 mi Good SE 180th AVE over SR 18 1.2 mi Good Witte Road over Jenkins Creek 1.5 mi Good Witte Road over Park Trail 1.6 mi Good