Stride S3 Line

Adding new bus rapid transit service along SR-522 and Northeast 145th Street between Shoreline and Bothell.
Map of stride S3 project

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The S3 Stride Line will serve the growing north Lake Washington communities from Shoreline and Seattle to Bothell. The project will connect riders to Link light rail at Shoreline South/148th at the corridor’s western end, and to the S2 line in Bothell, the area’s eastern end. S2 and S3 will connect at the SR 522/I-405 Transit Hub with transit service provided by Sound Transit, Community Transit and King County Metro. Stride will add parking in Kenmore and Bothell by 2034, and in Lake Forest Park by 2044.