Sumner Station Parking and Access Improvements

Building easier connections to Sumner Station

Project map and summary

Map indicating the location of a parking garage to the south of Sumner Station, as well as other parking areas.
Map indicating the location of a parking garage to the south of Sumner Station, as well as other parking areas.

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Overview

Sound Transit is improving access to Sumner Station for riders, whether they arrive by walking, bicycling, transit or driving. The project includes construction of a garage, along with pedestrian and bicycle improvements. 

We expect the garage will open to the public in late 2026 or early 2027.