Puget Sound Regional Council

2014 Puget Sound Regional Travel Study

This large-scale household travel and activity survey was conducted in spring 2014. More information can be found at the study website.

2006 Household Activity Survey

A travel survey of 4,700 households and their travel behaviors aimed at understanding why people make the transportation choices they do.

1999 Puget Sound Household Travel Survey

A travel survey of 6,000 households aimed at providing a better understanding of travel behavior in the Puget Sound region.

Puget Sound Transportation Panel Survey

A longitudinal panel survey of travel behavior, conducted in 10 waves between 1989 and 2002.

Traffic Choices Study

Federally-funded pilot that tested new ways to combat traffic congestion and fund transportation.

Puget Sound Regional Council • 1011 Western Ave, Suite 500 • Seattle, WA 98104 • 206-464-7090