I-90 over HIGHLINE CANAL

4.8 E JCT SR 970 · County 037, Washington · Built 1965 · 3 Lanes · 14,717 vehicles/day

Structurally Deficient — One or more key components rated 4 (Poor) or below
Overall
Poor
Deck
4
Poor
Superstructure
7
Good
Substructure
7
Good

Bridge Details

Structure #
0007574B0000000
Year Built
1965
Reconstructed
1999
Length
54.6 m (179.1 ft)
Max Span
31.7 m
Width
15.8 m (51.8 ft)
Lanes
3
Daily Traffic
14,717
Material
Prestressed Concrete
Design
Stringer/Multi-beam or Girder
Owner
State Highway Agency
Last Inspected
N/A
Est. Improvement
$2,168,000
Total Project Cost
$4,336,000
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.