Rainier Ave. S. Phase 4 Improvements Construction Update

City of Renton sent this bulletin at 10/22/2025 05:18 PM CDT

October 22, 2025

Rainier Ave. S. Phase 4 Improvements Construction Update

Road Impacts

Currently, no road closures are expected.

Nighttime Construction Update

Nighttime construction has ceased for the time being as the final paving and overlay for roads have been completed. It will resume in November for final striping.

Planning your route

For the most up-to-date information, please refer to the links below:

City of Renton events
Visit Renton calendar
For Renton traffic impacts for the week, visit rentonwa.gov/traffic.
Visit WSDOT's website for upcoming closures on I-405.

Please follow all pedestrian and traffic controls as work progresses.

Business Spotlight

Watson Security

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Watson Security keeps Renton’s businesses safe with expert installation, monitoring, and access control services. From video surveillance to locksmith solutions, their team ensures your property stays secure—day or night! It’s worth stopping in—this cool shop is full of locks, keys, and security gear that’ll spark your curiosity!

Finishing road and driveway paving

Week of October 20 and October 27

Ongoing work along the corridor and project area, including:

Grading and paving of driveways
Sidewalks, pads, and concrete work along the corridor
Median and intersection work

For the full 5-week look-ahead schedule please visit the project webpage.

Stay connected

Visit the city’s project webpage to learn more about the project and sign up for email updates to be informed of construction activities and project updates.

Still have questions? Get in touch with the project outreach team

Call the project hotline, monitored Monday through Friday from 9 a.m. to 5 p.m. at 425-224-2446 or email us at info@rainierconstruction.org with any questions or comments.

rentonwa.gov/rainier4 // 425-224-2446

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