Sumner Station Parking and Access Improvements

Building easier connections to Sumner Station
System Expansion web map for Sumner Station Parking and Access Improvements

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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. 

On Saturday, Feb. 17, Sound Transit's contractor will close approximately 190 parking stalls at Sumner Station to make room for garage construction. We expect the garage will open to the public in early 2026.

For more detailed information about this closure, see the related construction alert.