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Regional Transit Expansion: Sound Transit 3
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Sound Transit has begun the process to shape a Sound Transit 3 (ST3) ballot measure that voters will consider in November 2016. ST3 will build upon the existing mass transit system of light rail, commuter rail and bus services. To learn more about ST3 visit soundtransit3.org.

ST3 

Contact: Sound Transit 3

Email: SoundTransit3@soundtransit.org

Phone: 206- 903-7000

Contact by mail: Sound Transit, Attn: Sound Transit 3, 401 S. Jackson St., Seattle, WA 98104