I-82 over E-e Ramp I-90

Poor Condition58 years old4,973 vehicles/day

Location

StateWashington
CountyKittitas
LocationJct I-90
CarriesI-82
CrossesE-e Ramp I-90
Coordinates46.97075, -120.51103

Condition Ratings

Overall ConditionPoor
Deck3 (Serious)
Superstructure7 (Good)
Substructure7 (Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialConcrete Continuous
DesignBox Beam - Multiple
Total Length309.1 ft (94.2 m)
Max Span102.0 ft (31.1 m)
Deck Width29.5 ft (9 m)
Deck Area847.8 sq m
Main Spans4
Year Built1968

Traffic

Avg Daily Traffic4,973 (2023)
Truck Traffic25%
Lanes On Bridge1
Lanes Under Bridge4

Inspection & Ownership

Last Inspection723
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number0008385B0000000

Nearby Bridges