US 30 over Deer Crossing

Fair Condition50 years old4,300 vehicles/day

Location

StateIdaho
CountyBannock
Location4.7 E. Lava Hot Springs
CarriesUS 30
CrossesDeer Crossing
Coordinates42.62239, -111.92539

Condition Ratings

Overall ConditionFair
Deck5 (Fair)
Superstructure5 (Fair)
Substructure7 (Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length76.1 ft (23.2 m)
Max Span75.1 ft (22.9 m)
Deck Width65.6 ft (20 m)
Deck Area464 sq m
Main Spans1
Year Built1976

Traffic

Avg Daily Traffic4,300 (2023)
Truck Traffic20%
Lanes On Bridge4

Inspection & Ownership

Last InspectionOctober 2024
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number000000000013730

Nearby Bridges