N Liberty Lake RD over I-90

Fair Condition62 years old13,929 vehicles/day

Location

StateWashington
CountySpokane
Location6.3 E Jct SR 27
CarriesN Liberty Lake RD
CrossesI-90
Coordinates47.67244, -117.10835

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure7 (Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length214.9 ft (65.5 m)
Max Span58.1 ft (17.7 m)
Deck Width44.9 ft (13.7 m)
Deck Area897.4 sq m
Main Spans4
Year Built1964 (reconstructed 2020)

Traffic

Avg Daily Traffic13,929 (2016)
Truck Traffic5%
Lanes On Bridge3
Lanes Under Bridge5

Inspection & Ownership

Last Inspection523
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number0007423A0000000

Nearby Bridges