United States Department of Transportation - Federal Highway Administration FHWA HomeFeedback

Figure 1: Moving 12-month total on all highways per year. This image is a line graph which represents the annual vehicle distance traveled (billion miles) from the year 1977 to the year 2001. The distance traveled gradually increased from 1,400 miles in 1977 to over 2,750 miles by 2001.

TVTW Home | Traffic Volume Trends -November 2001| Products & Publications



FHWA Home | Feedback
FHWA
United States Department of Transportation - Federal Highway Administration