Township Road over Idaho Canal

Fair Condition54 years old3,700 vehicles/day

Location

StateIdaho
CountyBonneville
Location1.0 S. 1.5 E. Idaho Falls
CarriesTownship Road
CrossesIdaho Canal
Coordinates43.45353, -112.01389

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure7 (Good)
Substructure6 (Satisfactory)
Channel/Waterway6 (Satisfactory)
Scour Critical4 — Foundations need monitoring

Physical Characteristics

MaterialPrestressed Concrete
DesignTee Beam
Total Length38.1 ft (11.6 m)
Max Span36.1 ft (11 m)
Deck Width31.8 ft (9.7 m)
Deck Area112.5 sq m
Main Spans1
Year Built1972

Traffic

Avg Daily Traffic3,700 (2023)
Lanes On Bridge2

Inspection & Ownership

Last Inspection424
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number000000000031315

Nearby Bridges