IRR BIA RTE 1167 over Nespelem River

Fair Condition69 years old250 vehicles/day

Location

StateWashington
CountyOkanogan
Location0.6 Km West Of Agency
CarriesIRR BIA RTE 1167
CrossesNespelem River
Coordinates48.13602, -118.98547

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure7 (Good)
Channel/Waterway6 (Satisfactory)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete
DesignSlab
Total Length105.0 ft (32 m)
Max Span37.4 ft (11.4 m)
Deck Width26.6 ft (8.1 m)
Deck Area259.2 sq m
Main Spans3
Year Built1957

Traffic

Avg Daily Traffic250 (2023)
Truck Traffic15%
Lanes On Bridge2

Inspection & Ownership

Last Inspection623
Inspection FrequencyEvery 24 months
OwnerBureau of Indian Affairs
Historical SignificanceBridge is not eligible for the National Register
Structure Number00000000000P339

Nearby Bridges