10th AVE over SR 520

Fair Condition64 years old13,800 vehicles/day

Location

StateWashington
CountyKing
Location0.1 E Jct I-5
Carries10th AVE
CrossesSR 520
Coordinates47.64209, -122.32005

Condition Ratings

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

Physical Characteristics

MaterialConcrete Continuous
DesignBox Beam - Multiple
Total Length285.1 ft (86.9 m)
Max Span117.1 ft (35.7 m)
Deck Width61.7 ft (18.8 m)
Deck Area1633.7 sq m
Main Spans3
Year Built1962

Traffic

Avg Daily Traffic13,800 (2012)
Truck Traffic3%
Lanes On Bridge3
Lanes Under Bridge7

Inspection & Ownership

Last Inspection823
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number0006861B0000000

Nearby Bridges