Tree removal along NE 145th St in Seattle and Shoreline

During October 2026, crews will be removing trees along NE 145th St between SR 522 and I-5. These trees are being removed to prepare for roadway improvements as part of Sound Transit’s Stride S3 Bus Rapid Transit (BRT) project. 

Sound Transit has worked to minimize tree removal where possible while meeting the project requirements.

Crews will remove only the trees that have been identified as conflicting with the project, and will also remove invasive and overgrown vegetation, such as ivy and blackberries, to improve the health of the corridor. 

Following construction, Sound Transit will plant new trees and landscaping throughout the area based on local requirements. The final landscape designs will feature a mix of native and non-native plant species selected to support long-term corridor health, fit in the available space, and reduce environmental impacts.

For more information on Sound Transit’s commitment to the environment, visit the following resources:

• The Platform: Growth beyond transit
• Stride fact sheet: Transit and trees: Sound Transit’s tree and vegetation landscape program

What

• Removing approximately 120 trees along NE 145th St to prepare roadway improvements for Stride BRT.

When

• October 2026

Where

• Along NE 145th St between SR 522 and I-5 in Seattle/Shoreline.

More info

• These tree removals may require periodic lane closures along NE 145th St.
• Contractors will remove only those trees that have been identified as incompatible with the Stride S3 project.
• Dates and times are subject to change due to inclement weather or unforeseen issues.