North Nemah Road over North Nemah River

Good Condition21 years old338 vehicles/day

Location

StateWashington
CountyPacific
Location7.6 N Jct 4 & 101
CarriesNorth Nemah Road
CrossesNorth Nemah River
Coordinates46.51672, -123.87303

Condition Ratings

Overall ConditionGood
Deck8 (Very Good)
Superstructure7 (Good)
Substructure8 (Very Good)
Channel/Waterway7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialPrestressed Concrete
DesignTee Beam
Total Length109.9 ft (33.5 m)
Max Span106.3 ft (32.4 m)
Deck Width29.2 ft (8.9 m)
Deck Area298.1 sq m
Main Spans1
Year Built2005

Traffic

Avg Daily Traffic338 (2023)
Truck Traffic15%
Lanes On Bridge2

Inspection & Ownership

Last Inspection624
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number087290000000000

Nearby Bridges