I 84b over I 84;nw Caldwell Ic

Fair Condition43 years old18,000 vehicles/day

Location

StateIdaho
CountyCanyon
LocationIn Caldwell
CarriesI 84b
CrossesI 84;nw Caldwell Ic
Coordinates43.68000, -116.68944

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure8 (Very Good)
Substructure6 (Satisfactory)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel Continuous
DesignBox Beam - Single/Spread
Total Length227.0 ft (69.2 m)
Max Span159.1 ft (48.5 m)
Deck Width83.7 ft (25.5 m)
Deck Area1764.6 sq m
Main Spans3
Year Built1983

Traffic

Avg Daily Traffic18,000 (2023)
Truck Traffic7%
Lanes On Bridge4
Lanes Under Bridge4

Inspection & Ownership

Last Inspection122
Inspection FrequencyEvery 48 months
OwnerState Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number000000000012185

Nearby Bridges