February 2008 Traffic Volume Trends
Individual Monthly Motor Vehicle Travel in the U.S. for February 2008
Table - 1. Estimated Individual Monthly Motor Vehicle Travel in the United States
| System |
Month |
| JAN |
FEB |
MAR |
APR |
MAY |
JUN |
JUL |
AUG |
SEP |
OCT |
NOV |
DEC |
| 2007 Individual monthly vehicle-miles in Billions* |
| Rural Interstate | 18.8 | 17.6 | 21.2 | 21.6 | 22.7 | 22.7 | 23.9 | 23.9 | 21.1 | 22.2 | 21.3 | 20.5 |
| Rural Other Arterial | 28.8 | 27.3 | 33.0 | 32.2 | 34.7 | 34.9 | 36.8 | 36.2 | 32.8 | 35.0 | 31.9 | 30.8 |
| Other Rural | 28.4 | 26.4 | 32.6 | 32.0 | 34.7 | 34.0 | 34.7 | 34.5 | 31.5 | 33.1 | 29.5 | 29.1 |
| Urban Interstate | 37.2 | 34.9 | 40.8 | 40.0 | 42.4 | 42.4 | 41.0 | 41.9 | 38.7 | 40.4 | 39.0 | 37.3 |
| Urban Other Arterial | 83.3 | 78.5 | 92.1 | 88.0 | 92.7 | 91.2 | 90.1 | 94.1 | 83.9 | 90.5 | 85.5 | 83.8 |
| Other Urban | 34.2 | 32.2 | 37.5 | 36.5 | 39.1 | 37.2 | 37.2 | 39.7 | 36.8 | 37.4 | 36.4 | 35.0 |
| All Systems | 230.7 | 216.9 | 257.3 | 250.2 | 266.3 | 262.4 | 263.6 | 270.3 | 244.8 | 258.5 | 243.6 | 236.5 |
| 2008 Individual monthly vehicle-miles in Billions* |
| Rural Interstate | 18.3 | 17.4 | | | | | | | | | | |
| Rural Other Arterial | 28.2 | 27.3 | | | | | | | | | | |
| Other Rural | 27.8 | 26.2 | | | | | | | | | | |
| Urban Interstate | 36.7 | 34.8 | | | | | | | | | | |
| Urban Other Arterial | 81.8 | 78.2 | | | | | | | | | | |
| Other Urban | 33.8 | 32.3 | | | | | | | | | | |
| All Systems | 226.7 | 216.1 | | | | | | | | | | |
| Percent Change In Individual Monthly Travel 2007 vs 2008 |
| Rural Interstate | -2.4 | -1.2 | | | | | | | | | | |
| Rural Other Arterial | -1.9 | -0.3 | | | | | | | | | | |
| Other Rural | -2.1 | -0.8 | | | | | | | | | | |
| Urban Interstate | -1.5 | -0.5 | | | | | | | | | | |
| Urban Other Arterial | -1.8 | -0.3 | | | | | | | | | | |
| Other Urban | -1.0 | 0.3 |
| | | | | | | | | |
| All Systems | -1.7 | -0.4 | | | | | | | | | | |
Table - 2. Estimated Cumulative Monthly Motor Vehicle Travel in the United States
| System |
Month |
| JAN |
FEB |
MAR |
APR |
MAY |
JUN |
JUL |
AUG |
SEP |
OCT |
NOV |
DEC |
| 2007 Cumulative monthly vehicle-miles in Billions* |
| Rural Interstate | 18.8 | 36.3 | 57.6 | 79.1 | 101.8 | 124.5 | 148.4 | 172.4 | 193.5 | 215.7 | 237.0 | 257.5 |
| Rural Other Arterial | 28.8 | 56.1 | 89.1 | 121.3 | 156.0 | 190.9 | 227.7 | 263.9 | 296.7 | 331.7 | 363.6 | 394.4 |
| Other Rural | 28.4 | 54.9 | 87.4 | 119.4 | 154.1 | 188.1 | 222.8 | 257.3 | 288.8 | 321.8 | 351.3 | 380.5 |
| Urban Interstate | 37.2 | 72.2 | 113.0 | 153.0 | 195.5 | 237.9 | 278.9 | 320.8 | 359.4 | 399.8 | 438.8 | 476.2 |
| Urban Other Arterial | 83.3 | 161.8 | 253.9 | 341.9 | 434.6 | 525.8 | 615.8 | 710.0 | 793.9 | 884.4 | 969.9 | 1053.7 |
| Other Urban | 34.2 | 66.3 | 103.9 | 140.3 | 179.4 | 216.7 | 253.8 | 293.5 | 330.3 | 367.7 | 404.1 | 439.1 |
| All Systems | 230.7 | 447.6 | 704.9 | 955.1 | 1221.4 | 1483.8 | 1747.4 | 2017.7 | 2262.6 | 2521.1 | 2764.7 | 3001.3 |
| 2008 Cumulative monthly vehicle-miles in Billions* |
| Rural Interstate | 18.3 | 35.7 | | | | | | | | | | |
| Rural Other Arterial | 28.2 | 55.5 | | | | | | | | | | |
| Other Rural | 27.8 | 54.0 | | | | | | | | | | |
| Urban Interstate | 36.7 | 71.5 | | | | | | | | | | |
| Urban Other Arterial | 81.8 | 160.1 | | | | | | | | | | |
| Other Urban | 33.8 | 66.1 | | | | | | | | | | |
| All Systems | 226.7 | 442.8 | | | | | | | | | | |
| Percent Change In Cumulative Monthly Travel 2007 vs 2008 |
| Rural Interstate | -2.4 | -1.8 | | | | | | | | | | |
| Rural Other Arterial | -1.9 | -1.1 | | | | | | | | | | |
| Other Rural | -2.1 | -1.5 | | | | | | | | | | |
| Urban Interstate | -1.5 | -1.0 | | | | | | | | | | |
| Urban Other Arterial | -1.8 | -1.1 | | | | | | | | | | |
| Other Urban | -1.0 | -0.4 | | | | | | | | | | |
| All Systems | -1.7 | -1.1 | | | | | | | | | | |
*Percent change is based on vehicle travel in millions of miles.
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