US 20 Ebl over Snake River;lorenzo Br.

Fair Condition46 years old15,250 vehicles/day

Location

StateIdaho
CountyJefferson
Location0.3 N. Lorenzo
CarriesUS 20 Ebl
CrossesSnake River;lorenzo Br.
Coordinates43.73078, -111.86886

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure5 (Fair)
Substructure6 (Satisfactory)
Channel/Waterway5 (Fair)
Scour Critical5 — Stable for scour

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length639.1 ft (194.8 m)
Max Span107.0 ft (32.6 m)
Deck Width44.6 ft (13.6 m)
Deck Area2649.3 sq m
Main Spans6
Year Built1980

Traffic

Avg Daily Traffic15,250 (2023)
Truck Traffic7%
Lanes On Bridge2

Inspection & Ownership

Last Inspection923
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number000000000012495

Nearby Bridges