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Service planning

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Sound Transit’s service planners are tasked with the role of planning ahead in the near-term time frame (between 6 months to 5 years), and ensuring that our service remains as effective and efficient as possible. 

Through this site you will be able to find information on the annual Service Implementation Plan, ridership reports, the Service Standards and Performance Measures, and any additional public engagement opportunities that are being conducted.  In the upcoming years Sound Transit service will be reshaping how this region uses transit and we want to provide our current and future riders with a transparent look into how we make that happen. 

Stay up to date with any service planning updates by signing up for our email list, or feel free to contact us with any questions or concerns at