SR 520 over 120TH AVE NE

0.3 E JCT I-405 · County 033, Washington · Built 1971 · 3 Lanes · 45,466 vehicles/day

Overall
Fair
Deck
6
Satisfactory
Superstructure
6
Satisfactory
Substructure
7
Good

Condition Ratings

ComponentRatingDescription
Deck 6 Satisfactory
Superstructure 6 Satisfactory
Substructure 7 Good

Location

47.632139, -122.181239

This bridge is in worse condition than 48.8% of bridges in County 033. The average bridge in Washington is 0 years old; this one is 55 years old.

Nearby Bridges

SR 520 over NORTHUP WAY
Good Built 1971
I-405 N-E RAMP over NORTHUP WAY
Good Built 2011
SR 520 E-N RAMP over NORTHUP WAY
Good Built 1993
SR 520 over PEAT BOG
Fair Built 1993
SR 520 over PEDESTRIAN TRAIL
Fair Built 1969
SR 520 over PEDESTRIAN TRAIL
Good Built 1966
N-E RAMP over TRAIL
Good Built 2011
NORTHUP WAY over EASTSIDE RAIL CORRIDOR
Fair Built 1987
I-405 N-E RAMP over 116TH AVE NE
Good Built 1993
SR 520 over 116TH AVE NE
Fair Built 1966

Bridge Details

Structure #
0009086B0000000
Year Built
1971
Reconstructed
1993
Length
119.5 m (392.1 ft)
Max Span
51.2 m
Width
16.2 m (53.1 ft)
Lanes
3
Daily Traffic
45,466
Material
Concrete Continuous
Design
Box Beam or Girders - Multiple
Owner
State Highway Agency
Last Inspected
N/A
Est. Improvement
$4,841,000
Total Project Cost
$9,682,000
Data from FHWA National Bridge Inventory. Bridge conditions may have changed since the last inspection. This site is not affiliated with FHWA. Do not use for route clearance purposes.