I 15 Nbl over I 15b;broadway St.ic

Fair Condition64 years old12,750 vehicles/day

Location

StateIdaho
CountyBonneville
LocationIn Idaho Falls;broadway
CarriesI 15 Nbl
CrossesI 15b;broadway St.ic
Coordinates43.49636, -112.05372

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure6 (Satisfactory)
Scour CriticalNot applicable

Physical Characteristics

MaterialConcrete
DesignTee Beam
Total Length174.9 ft (53.3 m)
Max Span52.2 ft (15.9 m)
Deck Width40.0 ft (12.2 m)
Deck Area650.3 sq m
Main Spans4
Year Built1962

Traffic

Avg Daily Traffic12,750 (2023)
Truck Traffic19%
Lanes On Bridge2
Lanes Under Bridge5

Inspection & Ownership

Last Inspection523
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number000000000011720

Nearby Bridges