Anthony Foxx
Secretary of Transportation

Victor Mendez
Deputy Secretary of Transportation

Gregory Winfree
Assistant Secretary for Research and Technology

Bureau of Transportation Statistics

Patricia Hu
Director

Rolf Schmitt
Deputy Director

Office of Transportation Analysis

Michael Sprung
Assistant Director for Transportation Analysis

Matthew Chambers
Project Manager

Editor
William Moore

Visual Information Specialist
Alpha Wingfield

Major Contributors

Matthew Chambers
Chapters 1 and 7

Michael Bronzini
Chapter 2

Alan Pisarski
Chapter 3

Michael Sprung
Chapter 4

Michael Meyer
Chapter 5

Wendell Fletcher
Joanne Sedor
Chapter 6

David Greene
Chapter 8

Rolf Schmitt
Chapter 9

Additional content and support were provided by:

Vincent Fang
John Fuller
Xiaoli Han

Contributors

Office of Airline Information
Charles Campbell
William Chadwick, Jr.
Jeff Gorman
Ivy Harrison
Cecelia Robinson
Jennifer Rodes
Marianne Seguin

Office of Geospatial Information
Steve Lewis
Dominic Menegus

Survey Programs
Joy Sharp
Kenneth Steve

Office of Transportation Analysis
Steven Beningo
Mindy Liu
Long Nguyen

Office of Statistical and Economic Analysis
Theresa Firestine
Jeff Memmott
Ken Notis

Special Acknowledgment

Special thanks to our colleagues who provided data used in this report and critical review of the narrative.

Federal Aviation Administration
David Chien

Federal Highway Administration
Beth Alicandri
Danielle Betkey
Mike Griffith
Ed Strocko

Federal Railroad Administration
Scott Greene
Michael Lestingi
Judah Lynam

Federal Transit Administration
Timothy Braxton
Gary Delorme
Keith Gates
John Giorgis
Sergio Maia

Maritime Administration
Jonathan Hiseh
Douglass McDonald

National Highway Safety Administration
Debbie Ascone
Tonja Lindsey
Terry Shelton

Office of the Secretary for Research and Technology
Thomas Bolle
David Smallen