Washington Street over S. Channel Spokane River

Good Condition53 years old11,678 vehicles/day

Location

StateWashington
CountySpokane
Location0.75 N Of I-90
CarriesWashington Street
CrossesS. Channel Spokane River
Coordinates47.66111, -117.41824

Condition Ratings

Overall ConditionGood
Deck8 (Very Good)
Superstructure7 (Good)
Substructure7 (Good)
Channel/Waterway8 (Very Good)
Scour CriticalUnknown

Physical Characteristics

MaterialPrestressed Concrete Continuous
DesignBox Beam - Single/Spread
Total Length326.1 ft (99.4 m)
Max Span180.1 ft (54.9 m)
Deck Width40.0 ft (12.2 m)
Deck Area1212.7 sq m
Main Spans3
Year Built1973

Traffic

Avg Daily Traffic11,678 (2023)
Truck Traffic12%
Lanes On Bridge2

Inspection & Ownership

Last Inspection824
Inspection FrequencyEvery 24 months
OwnerCity/Municipal Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number085308000000000

Nearby Bridges

Stevens Street over S. Channel Spokane River 0.0 mi Fair Washington Street over N. Channel Spokane River 0.2 mi Good Post Street over Spokane River 0.3 mi Good US 2 over Spokane River 0.3 mi Good Monroe Street over Spokane River 0.4 mi Fair I-90 W-n Ramp over Howard ST 0.6 mi Fair I-90 S-w Ramp over Mcclellan ST Bernard ST 0.6 mi Fair I-90 over Viaduct Sta 1396 US 2 0.6 mi Fair I-90 E-n Ramp over Browne ST 0.6 mi Fair I-90 S-e Ramp over Division ST 0.7 mi Fair