I-90 over Moses Lake

Fair Condition68 years old13,711 vehicles/day

Location

StateWashington
CountyGrant
Location23.8 E Jct SR 281
CarriesI-90
CrossesMoses Lake
Coordinates47.10280, -119.32366

Condition Ratings

Overall ConditionFair
Deck8 (Very Good)
Superstructure5 (Fair)
Substructure7 (Good)
Channel/Waterway8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete Continuous
DesignSlab
Total Length253.9 ft (77.4 m)
Max Span57.1 ft (17.4 m)
Deck Width31.2 ft (9.5 m)
Deck Area735.3 sq m
Main Spans5
Year Built1958

Traffic

Avg Daily Traffic13,711 (2023)
Truck Traffic23%
Lanes On Bridge2

Inspection & Ownership

Last InspectionOctober 2024
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number0005705A0000000

Nearby Bridges

I-90 over Moses Lake 0.0 mi Fair SR 171 over I-90 0.4 mi Good Peninsula Drive over I-90 0.8 mi Good Hansen RD over I-90 1.0 mi Poor I-90 over Pelican Horn 1.1 mi Fair I-90 over Pelican Horn 1.1 mi Fair Sand Dunes RD over Moses Lake 1.4 mi Good Sand Dune Road over Moses Lake Spillway 1.7 mi Good Potato Hill RD over I-90 2.1 mi Good Alder Street over Parker Horn 3.0 mi Fair