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December 2012 Traffic Volume Trends

Changes on All Estimated Roads by Region and State

Table – 5. Changes on ALL* Estimated Roads by Region and State**
Region And State December November
Number of Stations Vehicle-Miles (Millions) Percent Change Number of Stations Vehicle-Miles (Millions) Percent Change
2012 (Preliminary) 2011 2012 (Revised) 2011
Northeast
Connecticut 33 2,534 2,627 -3.5 33 2,572 2,620 -1.8
Maine 87 1,067 1,149 -7.1 86 1,110 1,119 -0.8
Massachusetts 56 4,469 4,646 -3.8 65 4,365 4,381 -0.4
New Hampshire 47 1,007 1,052 -4.3 49 978 979 -0.1
New Jersey 1 6,044 6,355 -4.9 1 6,274 6,268 0.1
New York 140 10,624 11,146 -4.7 155 9,941 10,097 -1.5
Pennsylvania 70 8,992 9,444 -4.8 65 8,045 8,091 -0.6
Rhode Island 41 616 641 -3.8 40 584 590 -1.0
Vermont 60 519 542 -4.2 59 508 508 0.0
Subtotal   35,872 37,602 -4.6   34,377 34,653 -0.8
South Atlantic
Delaware 65 658 685 -4.0 64 662 676 -2.0
District of Columbia - 291 302 -3.4 - 287 287 -0.1
Florida 220 15,458 15,926 -2.9 219 15,499 15,570 -0.5
Georgia 230 8,798 9,128 -3.6 221 8,469 8,385 1.0
Maryland 67 4,315 4,456 -3.2 - 4,614 4,621 -0.2
North Carolina 58 8,003 8,193 -2.3 57 8,141 8,095 0.6
South Carolina 114 3,755 3,843 -2.3 117 3,788 3,791 -0.1
Virginia 605 6,443 6,659 -3.2 610 6,712 6,683 0.4
West Virginia 36 1,510 1,575 -4.1 32 1,934 1,952 -0.9
Subtotal   49,231 50,767 -3.0   50,106 50,060 0.1
North Central
Illinois 29 8,006 8,256 -3.0 32 8,029 8,002 0.3
Indiana 67 6,072 6,433 -5.6 66 5,982 5,987 -0.1
Iowa 153 2,321 2,439 -4.9 153 2,487 2,471 0.6
Kansas 89 2,446 2,522 -3.0 71 2,404 2,388 0.7
Michigan 118 7,883 8,031 -1.8 115 7,458 7,334 1.7
Minnesota 29 4,503 4,667 -3.5 71 4,892 4,742 3.1
Missouri 156 5,576 5,756 -3.1 153 5,490 5,428 1.1
Nebraska 61 1,498 1,526 -1.8 61 1,605 1,586 1.2
North Dakota 44 698 681 2.5 44 663 660 0.4
Ohio 141 8,944 9,267 -3.5 132 9,469 9,319 1.6
South Dakota 50 654 695 -5.9 47 653 654 -0.2
Wisconsin 133 4,373 4,544 -3.8 - 4,601 4,544 1.2
Subtotal   52,974 54,817 -3.4   53,733 53,115 1.2
South Gulf
Alabama 70 5,055 5,209 -3.0 72 4,892 4,836 1.2
Arkansas 9 2,711 2,787 -2.7 10 2,459 2,493 -1.4
Kentucky 35 3,863 3,981 -3.0 38 3,978 3,930 1.2
Louisiana 4 3,360 3,244 3.6 11 3,147 3,577 -12.0
Mississippi 56 2,792 2,851 -2.0 - 3,029 3,070 -1.3
Oklahoma - 3,551 3,566 -0.4 - 3,998 3,904 2.4
Tennessee 35 5,753 5,819 -1.1 34 5,468 5,293 3.3
Texas 213 18,048 17,997 0.3 216 19,572 19,005 3.0
Subtotal   45,133 45,454 -0.7   46,543 46,108 0.9
West
Alaska 92 339 340 -0.5 - 338 336 0.5
Arizona 40 5,169 5,193 -0.5 40 4,602 4,589 0.3
California 88 27,793 29,063 -4.4 77 28,510 28,646 -0.5
Colorado 40 3,756 3,688 1.9 1 3,723 3,397 9.6
Hawaii 46 844 842 0.2 47 823 800 2.9
Idaho 183 1,153 1,173 -1.7 182 1,232 1,203 2.4
Montana 69 837 855 -2.1 69 879 874 0.6
Nevada 69 1,731 1,817 -4.7 70 1,704 1,719 -0.9
New Mexico 72 1,966 1,940 1.4 70 1,885 1,910 -1.3
Oregon 146 2,521 2,599 -3.0 146 2,503 2,500 0.1
Utah 90 2,005 2,075 -3.4 89 2,106 2,052 2.6
Washington 32 4,202 4,269 -1.6 31 4,261 4,184 1.9
Wyoming 114 738 753 -1.9 112 772 745 3.7
Subtotal   53,054 54,607 -2.8   53,338 52,955 0.7
Totals 4,503 236,265 243,245 -2.9 4,133 238,099 236,889 0.5

Note: Where Number of STATIONS are shown as dashes, the values for the Vehicle-Miles and Percent Change are derived from the estimated VMT based on data from surrounding States or the nationwide average VMT.

* All Estimated roads include travel from Table 3 and 4 plus remaining roads.

 

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