U.S. Highway Vehicle Miles Traveled
U.S. Highway Vehicle Miles Traveled
Highway Vehicle Miles Traveled (monthly data, not seasonally adjusted)
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| Date | Vehicle Miles Traveled (millions) | Vehicle Miles Traveled (billions) | 
|---|---|---|
| Jan-92 | 167,652 | 167.65 | 
| Feb-92 | 160,204 | 160.20 | 
| Mar-92 | 183,778 | 183.78 | 
| Apr-92 | 186,069 | 186.07 | 
| May-92 | 196,725 | 196.73 | 
| Jun-92 | 197,232 | 197.23 | 
| Jul-92 | 206,616 | 206.62 | 
| Aug-92 | 204,753 | 204.75 | 
| Sep-92 | 190,908 | 190.91 | 
| Oct-92 | 194,836 | 194.84 | 
| Nov-92 | 177,380 | 177.38 | 
| Dec-92 | 180,999 | 181.00 | 
| Jan-93 | 171,680 | 171.68 | 
| Feb-93 | 162,844 | 162.84 | 
| Mar-93 | 187,869 | 187.87 | 
| Apr-93 | 188,737 | 188.74 | 
| May-93 | 205,981 | 205.98 | 
| Jun-93 | 199,414 | 199.41 | 
| Jul-93 | 209,838 | 209.84 | 
| Aug-93 | 209,634 | 209.63 | 
| Sep-93 | 193,765 | 193.77 | 
| Oct-93 | 197,765 | 197.77 | 
| Nov-93 | 182,322 | 182.32 | 
| Dec-93 | 186,828 | 186.83 | 
| Jan-94 | 169,314 | 169.31 | 
| Feb-94 | 166,444 | 166.44 | 
| Mar-94 | 196,190 | 196.19 | 
| Apr-94 | 195,407 | 195.41 | 
| May-94 | 206,594 | 206.59 | 
| Jun-94 | 207,280 | 207.28 | 
| Jul-94 | 214,778 | 214.78 | 
| Aug-94 | 215,045 | 215.05 | 
| Sep-94 | 200,511 | 200.51 | 
| Oct-94 | 202,864 | 202.86 | 
| Nov-94 | 190,074 | 190.07 | 
| Dec-94 | 193,087 | 193.09 | 
| Jan-95 | 193,838 | 193.84 | 
| Feb-95 | 171,053 | 171.05 | 
| Mar-95 | 201,227 | 201.23 | 
| Apr-95 | 198,213 | 198.21 | 
| May-95 | 212,586 | 212.59 | 
| Jun-95 | 211,370 | 211.37 | 
| Jul-95 | 217,188 | 217.19 | 
| Aug-95 | 219,216 | 219.22 | 
| Sep-95 | 203,866 | 203.87 | 
| Oct-95 | 206,745 | 206.75 | 
| Nov-95 | 194,131 | 194.13 | 
| Dec-95 | 193,341 | 193.34 | 
| Jan-96 | 183,465 | 183.47 | 
| Feb-96 | 176,562 | 176.56 | 
| Mar-96 | 204,172 | 204.17 | 
| Apr-96 | 205,253 | 205.25 | 
| May-96 | 218,676 | 218.68 | 
| Jun-96 | 215,551 | 215.55 | 
| Jul-96 | 225,109 | 225.11 | 
| Aug-96 | 229,050 | 229.05 | 
| Sep-96 | 207,604 | 207.60 | 
| Oct-96 | 215,654 | 215.65 | 
| Nov-96 | 199,643 | 199.64 | 
| Dec-96 | 201,462 | 201.46 | 
| Jan-97 | 190,126 | 190.13 | 
| Feb-97 | 183,950 | 183.95 | 
| Mar-97 | 211,952 | 211.95 | 
| Apr-97 | 211,290 | 211.29 | 
| May-97 | 226,082 | 226.08 | 
| Jun-97 | 222,254 | 222.25 | 
| Jul-97 | 236,713 | 236.71 | 
| Aug-97 | 233,496 | 233.50 | 
| Sep-97 | 213,547 | 213.55 | 
| Oct-97 | 221,219 | 221.22 | 
| Nov-97 | 202,422 | 202.42 | 
| Dec-97 | 207,322 | 207.32 | 
| Jan-98 | 196,870 | 196.87 | 
| Feb-98 | 187,167 | 187.17 | 
| Mar-98 | 214,222 | 214.22 | 
| Apr-98 | 217,921 | 217.92 | 
| May-98 | 227,899 | 227.90 | 
| Jun-98 | 228,733 | 228.73 | 
| Jul-98 | 239,944 | 239.94 | 
| Aug-98 | 237,143 | 237.14 | 
| Sep-98 | 219,461 | 219.46 | 
| Oct-98 | 228,523 | 228.52 | 
| Nov-98 | 211,178 | 211.18 | 
| Dec-98 | 216,303 | 216.30 | 
| Jan-99 | 193,581 | 193.58 | 
| Feb-99 | 191,485 | 191.49 | 
| Mar-99 | 220,763 | 220.76 | 
| Apr-99 | 220,996 | 221.00 | 
| May-99 | 230,786 | 230.79 | 
| Jun-99 | 235,970 | 235.97 | 
| Jul-99 | 243,116 | 243.12 | 
| Aug-99 | 241,503 | 241.50 | 
| Sep-99 | 224,306 | 224.31 | 
| Oct-99 | 233,631 | 233.63 | 
| Nov-99 | 221,856 | 221.86 | 
| Dec-99 | 221,465 | 221.47 | 
| Jan-00 | 203,582 | 203.58 | 
| Feb-00 | 199,369 | 199.37 | 
| Mar-00 | 232,627 | 232.63 | 
| Apr-00 | 227,809 | 227.81 | 
| May-00 | 242,556 | 242.56 | 
| Jun-00 | 243,012 | 243.01 | 
| Jul-00 | 245,083 | 245.08 | 
| Aug-00 | 247,769 | 247.77 | 
| Sep-00 | 227,328 | 227.33 | 
| Oct-00 | 239,554 | 239.55 | 
| Nov-00 | 222,799 | 222.80 | 
| Dec-00 | 218,436 | 218.44 | 
| Jan-01 | 209,451 | 209.45 | 
| Feb-01 | 200,421 | 200.42 | 
| Mar-01 | 233,582 | 233.58 | 
| Apr-01 | 232,226 | 232.23 | 
| May-01 | 246,014 | 246.01 | 
| Jun-01 | 243,693 | 243.69 | 
| Jul-01 | 250,158 | 250.16 | 
| Aug-01 | 253,509 | 253.51 | 
| Sep-01 | 224,571 | 224.57 | 
| Oct-01 | 241,083 | 241.08 | 
| Nov-01 | 231,313 | 231.31 | 
| Dec-01 | 230,103 | 230.10 | 
| Jan-02 | 214,888 | 214.89 | 
| Feb-02 | 207,632 | 207.63 | 
| Mar-02 | 236,752 | 236.75 | 
| Apr-02 | 236,923 | 236.92 | 
| May-02 | 252,681 | 252.68 | 
| Jun-02 | 248,143 | 248.14 | 
| Jul-02 | 256,065 | 256.07 | 
| Aug-02 | 258,690 | 258.69 | 
| Sep-02 | 233,060 | 233.06 | 
| Oct-02 | 245,494 | 245.49 | 
| Nov-02 | 231,081 | 231.08 | 
| Dec-02 | 234,620 | 234.62 | 
| Jan-03 | 218,432 | 218.43 | 
| Feb-03 | 203,137 | 203.14 | 
| Mar-03 | 237,138 | 237.14 | 
| Apr-03 | 238,909 | 238.91 | 
| May-03 | 253,097 | 253.10 | 
| Jun-03 | 251,849 | 251.85 | 
| Jul-03 | 260,933 | 260.93 | 
| Aug-03 | 260,335 | 260.34 | 
| Sep-03 | 237,040 | 237.04 | 
| Oct-03 | 255,076 | 255.08 | 
| Nov-03 | 235,393 | 235.39 | 
| Dec-03 | 240,609 | 240.61 | 
| Jan-04 | 218,968 | 218.97 | 
| Feb-04 | 209,773 | 209.77 | 
| Mar-04 | 247,999 | 248.00 | 
| Apr-04 | 246,744 | 246.74 | 
| May-04 | 252,887 | 252.89 | 
| Jun-04 | 252,627 | 252.63 | 
| Jul-04 | 262,129 | 262.13 | 
| Aug-04 | 259,281 | 259.28 | 
| Sep-04 | 239,350 | 239.35 | 
| Oct-04 | 252,017 | 252.02 | 
| Nov-04 | 238,600 | 238.60 | 
| Dec-04 | 243,989 | 243.99 | 
| Jan-05 | 217,810 | 217.81 | 
| Feb-05 | 213,331 | 213.33 | 
| Mar-05 | 246,678 | 246.68 | 
| Apr-05 | 243,539 | 243.54 | 
Vehicle miles of travel (VMT) are key data for highway planning and management, and a common measure of roadway use. Along with other data, VMT are often used in estimating congestion, air quality, and potential gas-tax revenues, and can provide a general measure of the level of the nation's economic activity.
| Vehicle Miles Traveled | Apr-04 | Apr-05 | 
|---|---|---|
| Highway miles (millions) | 246,744 | 243,539 | 
| Percent change from same month previous year | 3.28 | -1.30 | 
NOTE: The current value is compared to the value from the same period in the previous year to account for seasonality.
SOURCE: U.S. Department of Transportation, Federal Highway Administration, Office of Highway Policy Information, available at http://www.fhwa.dot.gov/, as of June 2005.