204th St NE / 77th Avenue NE Roundabout

Project Description

The City of Arlington is upgrading the intersection at 204th Street NE and 77th Avenue NE with the installation of a roundabout to improve vehicle safety and mobility through the intersection.  Additional project benefits include improved pedestrian crosswalks, street lighting, transit stop pullouts, and site amenities and landscaping to enhance this neighborhood gateway.

Project Benefits

  • Improved pedestrian safety
  • Improved mobility
  • Enhanced bus stops                                              
  • Improved street lighting
  • Community gateway

Project Cost and Funding

  • Estimated project cost $2.6 million
  • Funding sources:
    • $1.6 million grant from WA state Transportation Improvement Board
    • $900,000 from growth impact fees

Project Schedule

  • Design summer/fall 2019
  • Construction during summer 2020

Coordination with Local Businesses and Residents

Regular schedule updates will be provided to keep local businesses and residents apprised of progress on the project. Potential impacts to vehicle and pedestrian travel, as well as business and community transit access will be minimized during construction as much as possible.


If you have questions or concerns on this project, please contact the City Project Hotline at 360-403-3544 or cityprojects@arlingtonwa.gov.

Sketch of oval roundabout in the intersection of 204th St NE and 77th Avenue NE with channelization

Project Documents

  • Preferred Option
  • Project manual
  • Bid tabulation
  • Bid award

Project Updates