Acknowledgments

U.S. Department of Transportation

Anthony Foxx
Secretary

Victor Mendez
Acting Deputy Secretary

Gregory D. Winfree
Assistant Secretary for Research and Technology

Bureau of Transportation Statistics

Patricia S. Hu
Director

Rolf Schmitt, Ph.D.
Deputy Director

Produced under the direction of:

Michael J. Sprung
Assistant Director, Office of Transportation Analysis

Project Manager

Long X. Nguyen

Data Collection

Spatial Front:

Jie Zhang
Siyan Zhou

Contributors

Steven Beningo
Matthew Chambers
Chester Ford
Kenneth Notis
Mindy Liu

Cover Design

Alpha Glass Wingfield

Our mission: To lead in developing transportation data and information of high quality and to advance their effective use in both public and private transportation decisionmaking.

Our vision for the future: Data and information of high quality supporting every significant transportation policy decision, thus advancing the quality of life and the economic well-being of all Americans.

All material contained in this report is in the public domain and may be used and reprinted without special permission; source citation is required.

Recommended citation

U.S. Department of Transportation
Bureau of Transportation Statistics
National Transportation Statistics
http://www.bts.gov/publications/national_transportation_statistics/

NTS is a web-only report; however print copies of other BTS products may be obtained via the following contacts:

Product Orders

U.S. Department of Transportation
Bureau of Transportation Statistics
ATTN: Product Orders
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Phone: 202-366-DATA

Email: answers@dot.gov