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August 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 August July
Number of Stations Vehicle-Miles (Millions) Percent Change Number of Stations Vehicle-Miles (Millions) Percent Change
2012 (Preliminary) 2011 2012 (Revised) 2011
Northeast
Connecticut 31 2,789 2,698 3.4 33 2,746 2,792 -1.7
Maine 115 1,292 1,278 1.1 116 1,340 1,357 -1.3
Massachusetts 66 4,733 4,565 3.7 64 4,798 4,864 -1.4
New Hampshire 58 1,233 1,189 3.7 59 1,196 1,202 -0.5
New Jersey 97 6,221 5,967 4.3 90 6,096 5,988 1.8
New York 158 11,992 11,651 2.9 153 11,349 11,379 -0.3
Pennsylvania 72 9,401 9,315 0.9 70 8,975 9,131 -1.7
Rhode Island 41 865 843 2.6 41 797 799 -0.2
Vermont 61 704 681 3.3 63 712 718 -0.7
Subtotal   39,230 38,187 2.7   38,009 38,230 -0.6
South Atlantic
Delaware 65 864 835 3.4 63 941 953 -1.3
District of Columbia 1 337 333 1.2 - 222 224 -1.0
Florida 244 16,223 16,220 0.0 243 16,220 16,210 0.1
Georgia 221 9,127 9,021 1.2 219 9,378 9,332 0.5
Maryland 67 5,300 5,149 2.9 68 4,916 4,947 -0.6
North Carolina 55 8,612 8,494 1.4 57 8,884 8,967 -0.9
South Carolina 110 4,237 4,106 3.2 114 4,295 4,333 -0.9
Virginia 624 7,286 7,225 0.8 624 7,191 7,298 -1.5
West Virginia 32 1,715 1,682 2.0 35 1,720 1,725 -0.3
Subtotal   53,701 53,065 1.2   53,767 53,989 -0.4
North Central
Illinois 32 9,371 9,055 3.5 22 9,034 8,971 0.7
Indiana 68 6,353 6,351 0.0 71 6,718 6,821 -1.5
Iowa 138 2,795 2,794 0.1 122 2,839 2,838 0.0
Kansas 84 2,608 2,605 0.1 81 2,530 2,568 -1.5
Michigan 107 8,414 8,463 -0.6 111 8,417 8,533 -1.4
Minnesota 67 5,319 5,273 0.9 71 5,013 4,988 0.5
Missouri 149 6,273 6,290 -0.3 152 6,202 6,292 -1.4
Nebraska 56 1,788 1,785 0.2 56 1,758 1,810 -2.8
North Dakota 44 835 789 5.9 43 884 847 4.4
Ohio 124 9,563 9,625 -0.6 145 9,898 9,903 -0.1
South Dakota 41 851 838 1.5 43 869 884 -1.7
Wisconsin 118 5,478 5,483 -0.1 132 5,472 5,504 -0.6
Subtotal   59,648 59,351 0.5   59,634 59,959 -0.5
South Gulf
Alabama 80 5,695 5,652 0.7 71 5,426 5,460 -0.6
Arkansas 42 2,871 2,860 0.4 - 2,988 2,984 0.1
Kentucky 43 4,303 4,241 1.5 48 3,605 3,610 -0.1
Louisiana 31 4,122 4,136 -0.3 11 3,841 3,816 0.7
Mississippi 70 3,356 3,307 1.5 71 3,538 3,606 -1.9
Oklahoma 69 4,478 4,453 0.6 - 4,247 4,181 1.6
Tennessee 30 6,080 6,125 -0.7 28 6,241 6,351 -1.7
Texas 222 20,714 20,101 3.1 241 20,111 19,720 2.0
Subtotal   51,619 50,875 1.5   49,997 49,728 0.5
West
Alaska 88 461 448 2.9 74 463 462 0.2
Arizona 33 4,356 4,229 3.0 48 4,744 4,748 -0.1
California 73 29,043 29,140 -0.3 84 28,136 28,245 -0.4
Colorado 87 4,318 4,241 1.8 83 3,823 3,849 -0.7
Hawaii 46 844 831 1.5 45 865 859 0.7
Idaho 170 1,548 1,522 1.7 155 1,517 1,513 0.3
Montana 67 1,334 1,309 2.0 68 1,344 1,338 0.5
Nevada 74 1,818 1,834 -0.9 75 1,793 1,812 -1.0
New Mexico 75 2,125 2,122 0.2 84 2,256 2,282 -1.1
Oregon 152 3,313 3,285 0.9 158 3,184 3,197 -0.4
Utah 92 2,574 2,538 1.4 92 2,346 2,396 -2.1
Washington 64 5,467 5,426 0.7 63 5,434 5,463 -0.5
Wyoming 92 974 955 2.0 - 967 981 -1.4
Subtotal   58,175 57,880 0.5   56,872 57,145 -0.5
Totals 4,846 262,375 259,359 1.2 4,660 258,277 259,051 -0.3

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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