The other day I shared a table showing the average number of miles driven by age and sex. Now lets look at the average miles driven over the past 3 decades.
I got the data from the U.S. Dept. of Transportation Federal Highway Administration's highway statistics series for 2010 Specifically the number of drivers and the total miles driven.
Here is the chart for the total number of miles and the number of drivers over time :
And from those 2 figures we can derive the average number of miles driven per driver.