U.S. Department of Transportation
Federal Highway Administration
1200 New Jersey Avenue, SE
Washington, DC 20590
Our Nation's Highways: 2008
Figure 2-6. Toll Road Vehicle Miles Traveled, 1993-2006
Figure 2-6 indicates that the annual average vehicle miles traveled (VMT) growth rate for toll roads exceeds 3.6 percent compared with the 2.1 percent average of all roadway types over the last 14 years. Although VMT from all roadway types is still growing, VMT growth rates have been declining since 2003, with the growth rate of toll VMT declining at a much slower pace than the national average.
Data represented in the inset chart
Data Source: U.S. Department of Transportation, Federal Highway Administration, Office of Highway Policy Information, Highway Performance Monitoring System, 1993–2006.