SR 520 over 130th AVE NE

Fair Condition56 years old45,466 vehicles/day

Location

StateWashington
CountyKing
Location1.0 E Jct I-405
CarriesSR 520
Crosses130th AVE NE
Coordinates47.63003, -122.16772

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure6 (Satisfactory)
Substructure7 (Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete Continuous
DesignStringer/Multi-beam
Total Length210.0 ft (64 m)
Max Span71.9 ft (21.9 m)
Deck Width58.4 ft (17.8 m)
Deck Area1139.2 sq m
Main Spans3
Year Built1970 (reconstructed 1997)

Traffic

Avg Daily Traffic45,466 (2023)
Truck Traffic3%
Lanes On Bridge3
Lanes Under Bridge3

Inspection & Ownership

Last Inspection923
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number0008744B0000000

Nearby Bridges