About the Pocket Guide to Transportation
The Pocket Guide to Transportation is a compilation of statistics related to the performance and impact of the U.S. transportation system. Intended as a compact reference, it supports the Bureau of Transportation Statistics' mission to create, manage, and share transportation statistical knowledge.
Many of the tables and figures within this publication are derived from National Transportation Statistics, available at http://www.rita.dot.gov/bts/.
BTS welcomes comments and suggestions for improving this publication.