I-84 (hwy 006) EB over Grigg Road

Fair Condition66 years old12,977 vehicles/day

Location

StateOregon
CountyMalheur
Location020 Mi NW Idaho State LN
CarriesI-84 (hwy 006) EB
CrossesGrigg Road
Coordinates44.03408, -116.95506

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure6 (Satisfactory)
Scour CriticalNot applicable

Physical Characteristics

MaterialConcrete Continuous
DesignTee Beam
Total Length121.1 ft (36.9 m)
Max Span47.9 ft (14.6 m)
Deck Width44.6 ft (13.6 m)
Deck Area501.8 sq m
Main Spans3
Year Built1960

Traffic

Avg Daily Traffic12,977 (2022)
Truck Traffic21%
Lanes On Bridge2
Lanes Under Bridge2

Inspection & Ownership

Last Inspection323
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number08398E006 37600

Nearby Bridges