I-5 over Gn Ry

Fair Condition63 years old25,876 vehicles/day

Location

StateWashington
CountySkagit
Location2.1 N Jct SR 11
CarriesI-5
CrossesGn Ry
Coordinates48.51444, -122.34306

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure7 (Good)
Substructure7 (Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialConcrete Continuous
DesignBox Beam - Multiple
Total Length270.0 ft (82.3 m)
Max Span80.1 ft (24.4 m)
Deck Width36.1 ft (11 m)
Deck Area905.3 sq m
Main Spans5
Year Built1963

Traffic

Avg Daily Traffic25,876 (2023)
Truck Traffic7%
Lanes On Bridge2

Inspection & Ownership

Last Inspection524
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number0007124A0000000

Nearby Bridges