The Yakima County Household Travel Survey was sponsored by the Yakima County Department of Public Works in Yakima, Washington, and it was conducted over a six-month period from December 2002 through J
The Nationwide Personal Transportation Survey compiles national data on the nature and characteristics of personal travel. It addresses a broad range of travel in the United States, providing data on
Conducted by the Federal Highway Administration, the NHTS is the authoritative source on the travel behavior of the American public. It is the only source of national data that allows one to analyze
