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Transportation Options Staff Contacts

If have general questions about transportation options in Seattle, please call 206-615-1550 or email

Transit and Mobility Division

Cristina Van Valkenburgh
Mobility Programs Manager

Ann Sutphin
Travel Options Program Lead

Eric Mamroth
City Commute Trip Reduction Services

Sarah Spicer
CTR Program Manager

Department of Construction and Inspections (DCI)

John Shaw
DPD Lead for Transportation Management Plans (TMPs)

Commute Seattle CTR Contacts

Joseph Bellanca
CTR  Representative to
Center City Employers

Billy Duss
CTR Representative to
Employers Outside Center City
(206) 613-3257

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