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
Coordinates48.51462, -122.34353

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 Width35.8 ft (10.9 m)
Deck Area897.1 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 SignificanceHistorical significance is not determined
Structure Number0007124B0000000

Nearby Bridges

I-5 over Gn Ry 0.0 mi Fair I-5 over Drainage Ditch 0.3 mi Fair I-5 over Drainage Ditch 0.3 mi Fair Old Highway 99 N over Bnsf Railway 0.3 mi Good Cook RD over I-5 0.5 mi Fair Old HWY 99 over Overflow Channel 0.6 mi Fair I-5 over Samish River Pvt RD 0.7 mi Fair I-5 over Samish River Pvt RD 0.7 mi Fair Old HWY 99 North over Thomas Creek 0.8 mi Poor Green Road over Thomas Creek 0.8 mi Fair