ST3 will expand congestion-free light rail farther and deeper into King, Snohomish and Pierce counties. The areas Sound Transit serves are home to more than 40% of Washington's residents, 70% of its economic activity and 97% of its traffic congestion.
New app provides trip info for 11 Seattle agencies
Puget Sound Trip Planner app—available for Apple and Android mobile devices—allows riders to plan a trip that covers many transportation choices, including buses, rail, ferries, streetcars and water taxis