Link to Transportation Home Page Link to Transportation Home Page Link to Transportation About Us Page Link to Transportation Contact Us Page
A vibrant Seattle through transportation excellence

Transportation Options Home
Way To Go Program
Commute Trip Reduction Program (CTR) Overview
CTR Toolkit
Transportation Management Program (TMP)
Contact Us

Error processing SSI file

Contact Us

Transportation Options Staff Contacts

If you have general questions about transportation options in Seattle, please email us at

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

Transportation Options Home | Contact Us | SDOT Home