SR 531/43rd Ave NE to 67th Ave. NE - Widening
This section of SR 531 experiences severe congestion and operational problems due to high traffic volumes. The surrounding area is experiencing rapid growth which will further exacerbate the existing condition. To improve traffic operations and mobility, SR 531 will be rebuilt and widened to four or five lanes with a median. The city of Arlington will construct signal and channelization improvements at the 67th Ave NE intersection on SR 531. These improvements will be completed prior to the start of this widening project.
 PIN#:  153160A   Project Page
 DOT Region:  Northwest
 Counties:  Snohomish
 State Route:  531
 Location:  Arlington Vicinity   Locate Project
 Leg Districts:  39
 Program / SubProgram:  Improvement
 Sub-Program:  Mobility
 Sub-Category:  Rural Mobility
 Improvement Type:  Rural/Urban Mobility - General Purpose
 Mile Posts: 7 to 8.59    
  Project Costs:
Phase From - To Prior 17-19 19-21 21-23 23-25 25-2727-29 Future Total
Preliminary Engineering May-98 - Dec-16 1,424,000195,00016,000000001,635,000
Construction Oct-14 - Mar-15 243,00001,00000000244,000
  Project Totals:  1,667,000 195,000 17,000 0 0 00 0 1,879,000