Monse Bridge RD over Okanogan River

Fair Condition59 years old781 vehicles/day

Location

StateWashington
CountyOkanogan
Location0.25 Mi W. Hwy97
CarriesMonse Bridge RD
CrossesOkanogan River
Coordinates48.14024, -119.67340

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure7 (Good)
Substructure7 (Good)
Channel/Waterway8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialPrestressed Concrete Continuous
DesignGirder and Floorbeam
Total Length560.0 ft (170.7 m)
Max Span113.8 ft (34.7 m)
Deck Width31.8 ft (9.7 m)
Deck Area1655.8 sq m
Main Spans5
Year Built1967

Traffic

Avg Daily Traffic781 (2023)
Truck Traffic18%
Lanes On Bridge2

Inspection & Ownership

Last InspectionOctober 2024
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number084670000000000

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