SR 520 closed across Lake Washington nightly Dec. 2-5 (eastbound access to Montlake only); Bike (or Walk/Roll) the Bridge event next Saturday, Dec. 14

There is a horizontal green band that reads Rest of the West News. Above it is the letters W S D O T. An oval on the right reads state route 520.

In this update:


SR 520 bridge and ramps closed across Lake Washington nightly, Dec. 2-5 (eastbound access to Montlake only)

Crews will close the SR 520 bridge and its associated on- and off-ramps across Lake Washington starting tonight, Dec. 2, through Thursday, Dec. 5. The closures will start at 9 p.m. each night and wrap up by 5 a.m. the following morning. See below for special closure limits:

  • SR 520 westbound: SR 520 fully closed across Lake Washington between 92nd Avenue Northeast in Clyde Hill and I-5 in Seattle.
  • SR 520 eastbound: SR 520 closed between Montlake Boulevard in Seattle and 92nd Avenue Northeast in Clyde Hill. Note: Travelers from I-5 heading eastbound on SR 520 will need to exit at Montlake Boulevard.

These closures are needed to continue testing the lighting and fire suppression systems under the Montlake Lid. The SR 520 Trail will stay open during these nightly closures.

Dec. 2-5 - Graphic shows map of SR 520 closures in red across Lake Washington with text at top and legend at bottom

Reminder: Celebrate Montlake’s new bike and pedestrian bridge on Dec. 14!

As the Montlake Project wraps up, we’re excited to invite you to celebrate the grand opening of the new bike and pedestrian bridge over SR 520. Be among the first to bike (or walk or roll) across the bridge at 11:30 a.m. on Dec. 14, and enjoy festivities starting at 11 a.m.!

Event details:

  • Date: Saturday, Dec. 14, 2024
  • Time: 11:00 a.m. (Inaugural bike/walk/roll at 11:30 a.m.)
  • Location: New bike and pedestrian bridge, just east of the Montlake Lid. Access the bridge from the SR 520 Trail, Bill Dawson Trail, or along Lake Washington Boulevard via the Montlake Lid.
  • Parking: Limited street parking—carpooling, walking/biking and taking transit is encouraged!

Rain or shine, this is an event you won’t want to miss! Join us for music, refreshments, a family-friendly coloring station and tours as we celebrate this milestone together. See you there!

Flyer shows a photo of biek and pedestrian bridge, with sr 520 logo and bike the bridge event details

December online construction meetings

Montlake Project online construction meeting on Dec. 11

Join us for our next Montlake Project monthly construction meeting held virtually at 12:30 p.m. on Wednesday, Dec. 11. You’ll learn about current and upcoming construction activities, including planned street and highway closures. Register below to attend and participate in a Q&A.

Missed the last Montlake Project monthly meeting? You can view the presentation online (PDF 5.6MB) or watch the meeting recording on YouTube.

Portage Bay Project online construction meeting on Dec. 12

Join us for our next Portage Bay Project monthly construction meeting held virtually at noon on Thursday, Dec. 12. You’ll learn about current and upcoming work, including vegetation removal, anticipated local street and trail effects, upcoming utility work and updates on the 10th Avenue East and Delmar Drive East overpasses. A Q&A session will follow. Submit questions in advance to sr520bridge@wsdot.wa.gov.

Missed the last Portage Bay Project monthly meeting? You can view the presentation online (PDF 3.4MB) or watch the meeting recording on YouTube.


Construction Corner roundup

  • Dec. 2-5: SR 520 closed in both directions across Lake Washington nightly (eastbound access to Montlake only)
  • Dec. 2-5: Sidewalk on east side of Montlake Boulevard closed 
  • Dec. 9: Eastbound SR 520 off-ramp to Montlake Boulevard closed overnight
  • Dec. 12: SR 520 closed in both directions across Lake Washington overnight (eastbound access to Montlake only)
  • Dec. 14: SR 520 closed in both directions across Lake Washington overnight (eastbound access to Montlake only)
  • Dec. 14: Bike (or Walk/Roll) the Bridge event celebrating new bike and pedestrian bridge in Montlake
  • Ongoing: Montlake Boulevard on-ramp to eastbound SR 520 closed weeknights

Check out the SR 520 Construction Corner map for the most up-to-date information on closures and construction impacts


How to reach us and stay informed about SR 520 construction:

  • Call or text our project-specific construction hotlines with pressing questions or concerns related to the:
    • Montlake Project: 206-775-8885
    • SR 520/I-5 Connection Project: 206-316-2559 
    • Portage Bay Project: 206-319-4520
  • Call the SR 520 Program information line (206-200-9484, M-F 8 a.m. - 5 p.m.) with general SR 520 inquiries.
  • Email SR 520 staff with your questions about the project or construction activities.
  • Visit the SR 520 Construction Corner for the most up-to-date information on closures and construction impacts.
  • Visit the SR 520 Program website to find general information about the project.
  • Email Regina Glenn, WSDOT Megaprograms Diversity and Inclusion Manager, for more information about contracting opportunities.
  • Follow us on Twitter @wsdot_520 to get key news and updates about the SR 520 program.
  • View current Montlake Project construction photos, taken continuously day and night, by mounted construction cameras
  • Share the ROTW listserv with your friends and neighbors

If you have difficulty understanding English, you may request language assistance services free of charge by calling (360) 705-7090 or emailing TitleVI@WSDOT.WA.GOV.

Español - Spanish servicios de traducción Aviso a personas con dominio limitado del idioma inglés: Si usted tiene alguna dificultad en entender el idioma inglés, puede, sin costo alguno, solicitar asistencia lingüística con respecto a esta información llamando al (360) 705-7090, o envíe un mensaje de correo electrónico a: TitleVI@WSDOT.WA.GOV.

中文 - Chinese 翻译服务 如果您难以理解英文,则请致电:(360) 705-7090,或给我们发送电子邮件: TitleVI@WSDOT.WA.GOV,请求获取免费语言援助服务。

tiếng Việt-Vietnamese các dịch vụ dịch thuật Nếu quý vị không hiểu tiếng Anh, quý vị có thể yêu cầu dịch vụ trợ giúp ngôn ngữ, miễn phí, bằng cách gọi số (360) 705-7090 hoặc email cho chúng tôi tại: TitleVI@WSDOT.WA.GOV.

한국어 - Korean 번역 서비스 영어로 소통하는 것이 불편하시다면, (360) 705-7090으로 전화하시거나 다음 이메일로 연락하셔서 무료 언어 지원 서비스를 요청하실 수 있습니다: TitleVI@WSDOT.WA.GOV.

Af-soomaaliga - Somali Adeegyada Turjumaada Haddii ay kugu adag tahay inaad fahamtid Ingiriisida, waxaad, bilaash, ku codsan kartaa adeegyada caawimada luuqada adoo wacaaya (360) 705-7090 ama iimayl noogu soo dir: TitleVI@WSDOT.WA.GOV.

русский - Russian Услуги перевода Если вам трудно понимать английский язык, вы можете запросить бесплатные языковые услуги, позвонив по телефону (360) 705-7090 или написав нам на электронную почту: TitleVI@WSDOT.WA.GOV.

ِيَّة Arabic - اَلْعَ َرب خدمات الترجمة إذا كنت تجد صعوبة في فھم اللغة الإنجلیزیة، فیمكنك مجان ا طلب خدمات المساعدة اللغویة عن طریق الاتصال بالرقم .TitleVI@WSDOT.WA.GOV: الإلكتروني البرید عبر مراسلتنا أو)، 360) 705-7090

 


Thank you for signing up for the SR 520 Rest of the West news email updates. WSDOT will keep the community informed of current and planned construction activities through these updates and the tools listed above.