I 15 Nbl over Stc 1758;uprr;inkom Op

Fair Condition63 years old8,000 vehicles/day

Location

StateIdaho
CountyBannock
Location1.3 S. Inkom
CarriesI 15 Nbl
CrossesStc 1758;uprr;inkom Op
Coordinates42.78611, -112.23317

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure5 (Fair)
Substructure6 (Satisfactory)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length389.1 ft (118.6 m)
Max Span86.9 ft (26.5 m)
Deck Width34.8 ft (10.6 m)
Deck Area1257.2 sq m
Main Spans6
Year Built1963

Traffic

Avg Daily Traffic8,000 (2023)
Truck Traffic23%
Lanes On Bridge2
Lanes Under Bridge2

Inspection & Ownership

Last Inspection623
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number000000000011145

Nearby Bridges

I 15 Sbl over Stc 1758;uprr;inkom Op 0.1 mi Fair I 15 Sbl over Portneuf River 0.3 mi Fair I 15 Nbl over Portneuf River 0.3 mi Fair I 15 Nbl over I 15b;s.inkom Ic 0.7 mi Fair I 15 Sbl over I 15b;s.inkom Ic 0.7 mi Fair Stc 1764; Park St. over Portneuf River 1.0 mi Fair I 15 Nbl over Rapid Creek;inkom 1.1 mi Fair I 15 Sbl over Rapid Creek;inkom 1.1 mi Fair Stc 1760; Main ST over Rapid Creek 1.1 mi Good W. Lincoln AVE over Rapid Creek 1.2 mi Fair