Stp 7391;s. Main over Portneuf River

Fair Condition59 years old6,500 vehicles/day

Location

StateIdaho
CountyBannock
Location2.0 S. Pocatello
CarriesStp 7391;s. Main
CrossesPortneuf River
Coordinates42.84253, -112.42869

Condition Ratings

Overall ConditionFair
Deck5 (Fair)
Superstructure5 (Fair)
Substructure6 (Satisfactory)
Channel/Waterway8 (Very Good)
Scour Critical5 — Stable for scour

Physical Characteristics

MaterialPrestressed Concrete
DesignTee Beam
Total Length117.1 ft (35.7 m)
Max Span40.0 ft (12.2 m)
Deck Width46.6 ft (14.2 m)
Deck Area506.9 sq m
Main Spans3
Year Built1967

Traffic

Avg Daily Traffic6,500 (2023)
Truck Traffic7%
Lanes On Bridge2

Inspection & Ownership

Last Inspection423
Inspection FrequencyEvery 24 months
OwnerCity/Municipal Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number000000000021515

Nearby Bridges