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July 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 July June
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 2,746 2,792 -1.7 33 2,678 2,683 -0.2
Maine 116 1,340 1,357 -1.3 114 1,289 1,284 0.3
Massachusetts 64 4,798 4,864 -1.4 70 4,576 4,646 -1.5
New Hampshire 59 1,196 1,202 -0.5 59 1,151 1,131 1.8
New Jersey 90 6,096 5,988 1.8 97 6,342 6,265 1.2
New York 153 11,349 11,379 -0.3 152 11,145 11,183 -0.3
Pennsylvania 70 8,975 9,131 -1.7 70 8,748 8,864 -1.3
Rhode Island 41 797 799 -0.2 42 718 719 0.0
Vermont 63 712 718 -0.7 66 607 598 1.5
Subtotal   38,009 38,230 -0.6   37,254 37,373 -0.3
South Atlantic
Delaware 63 941 953 -1.3 67 917 881 4.1
District of Columbia - 222 224 -1.0 - 313 316 -0.8
Florida 243 16,220 16,210 0.1 246 16,019 16,004 0.1
Georgia 219 9,378 9,332 0.5 211 9,167 9,125 0.5
Maryland 68 4,916 4,947 -0.6 67 5,080 5,101 -0.4
North Carolina 57 8,884 8,967 -0.9 56 8,773 8,776 0.0
South Carolina 114 4,295 4,333 -0.9 115 4,235 4,204 0.7
Virginia 624 7,191 7,298 -1.5 620 7,096 7,112 -0.2
West Virginia 35 1,720 1,725 -0.3 28 1,581 1,569 0.8
Subtotal   53,767 53,989 -0.4   53,181 53,088 0.2
North Central
Illinois 22 9,034 8,971 0.7 21 10,582 10,451 1.3
Indiana 71 6,718 6,821 -1.5 65 6,558 6,561 0.0
Iowa 122 2,839 2,838 0.0 132 2,877 2,845 1.1
Kansas 81 2,530 2,568 -1.5 88 2,546 2,537 0.4
Michigan 111 8,417 8,533 -1.4 108 8,499 8,582 -1.0
Minnesota 71 5,013 4,988 0.5 72 5,227 5,228 0.0
Missouri 152 6,202 6,292 -1.4 148 5,994 6,034 -0.7
Nebraska 56 1,758 1,810 -2.8 57 1,740 1,740 0.0
North Dakota 43 884 847 4.4 41 818 782 4.6
Ohio 145 9,898 9,903 -0.1 137 9,764 9,698 0.7
South Dakota 43 869 884 -1.7 43 809 800 1.2
Wisconsin 132 5,472 5,504 -0.6 123 5,376 5,303 1.4
Subtotal   59,634 59,959 -0.5   60,790 60,561 0.4
South Gulf
Alabama 71 5,426 5,460 -0.6 79 5,616 5,546 1.3
Arkansas - 2,988 2,984 0.1 - 2,908 2,865 1.5
Kentucky 48 3,605 3,610 -0.1 51 4,332 4,220 2.6
Louisiana 11 3,841 3,816 0.7 12 3,977 3,868 2.8
Mississippi 71 3,538 3,606 -1.9 73 3,496 3,498 -0.1
Oklahoma - 4,247 4,181 1.6 - 4,014 3,918 2.4
Tennessee 28 6,241 6,351 -1.7 32 6,060 6,014 0.8
Texas 241 20,111 19,720 2.0 239 19,844 19,377 2.4
Subtotal   49,997 49,728 0.5   50,247 49,306 1.9
West
Alaska 74 463 462 0.2 73 446 442 0.9
Arizona 48 4,744 4,748 -0.1 76 5,389 5,349 0.8
California 84 28,136 28,245 -0.4 3 28,401 28,597 -0.7
Colorado 83 3,823 3,849 -0.7 99 3,732 3,722 0.3
Hawaii 45 865 859 0.7 38 815 822 -0.8
Idaho 155 1,517 1,513 0.3 159 1,404 1,395 0.6
Montana 68 1,344 1,338 0.5 66 1,137 1,094 3.9
Nevada 75 1,793 1,812 -1.0 75 1,704 1,702 0.1
New Mexico 84 2,256 2,282 -1.1 90 2,011 2,015 -0.2
Oregon 158 3,184 3,197 -0.4 151 2,922 2,951 -1.0
Utah 92 2,346 2,396 -2.1 92 2,244 2,224 0.9
Washington 63 5,434 5,463 -0.5 70 5,032 5,034 0.0
Wyoming - 967 981 -1.4 15 884 872 1.4
Subtotal   56,872 57,145 -0.5   56,121 56,219 -0.2
Totals 4,660 258,277 259,051 -0.3 4,641 257,596 256,542 0.4

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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