SB I-5 Ramp over Detention Vault

Fair Condition14 years old22,206 vehicles/day

Location

StateWashington
CountySnohomish
Location0.4 N Jct SR 524
CarriesSB I-5 Ramp
CrossesDetention Vault
Coordinates47.82497, -122.27322

Condition Ratings

Overall ConditionFair
Culvert6 (Satisfactory)
Scour CriticalNot applicable

Physical Characteristics

MaterialConcrete
DesignCulvert
Total Length270.0 ft (82.3 m)
Max Span270.0 ft (82.3 m)
Deck Width15.4 ft (4.7 m)
Deck Area386.8 sq m
Main Spans1
Year Built2012

Traffic

Avg Daily Traffic22,206 (2023)
Truck Traffic3%
Lanes On Bridge2

Inspection & Ownership

Last Inspection822
Inspection FrequencyEvery 48 months
OwnerState Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number0017945B0000000

Nearby Bridges

SB I-5 Ramp over Detention Vault 0.2 mi Good Alderwood Mall Pkw over I-5 0.2 mi Good Alderwood Mall Blv over City Maint Storage 0.4 mi Good SR 524 over I-5 0.4 mi Fair Alderwood Mall Blv over SR 524/196th ST SW 0.5 mi Poor Alderwood M BLVD over SR 524 E-s I-5 S-e 0.6 mi Good I-5 over I-405 & Ramps 0.6 mi Good I-5 over S 405 & N 525 Ramps 0.7 mi Fair I-405 over I-5 0.7 mi Fair I-405 over I-5 0.7 mi Good