I 90 Wbl over S.fk.coeur Dalene River

Fair Condition57 years old6,250 vehicles/day

Location

StateIdaho
CountyShoshone
LocationOsburn Wcl
CarriesI 90 Wbl
CrossesS.fk.coeur Dalene River
Coordinates47.51681, -116.03350

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure7 (Good)
Substructure7 (Good)
Channel/Waterway8 (Very Good)
Scour Critical3 — Scour critical

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length192.9 ft (58.8 m)
Max Span70.9 ft (21.6 m)
Deck Width40.4 ft (12.3 m)
Deck Area723.2 sq m
Main Spans3
Year Built1969

Traffic

Avg Daily Traffic6,250 (2023)
Truck Traffic23%
Lanes On Bridge2

Inspection & Ownership

Last Inspection924
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number000000000017175

Nearby Bridges