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January 2009 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 January December
Number of Stations Vehicle-Miles (Millions) Percent Change Number of Stations Vehicle-Miles (Millions) Percent Change
2009 (Preliminary) 2008 2008 (Revised) 2007
Northeast
Connecticut 25 2,322 2,506 -7.3 30 2,538 2,575 -1.4
Maine 105 1,098 1,158 -5.2 65 1,120 1,114 0.5
Massachusetts 56 4,459 4,748 -6.1 68 4,527 4,396 3.0
New Hampshire 55 970 1,016 -4.6 48 1,036 1,034 0.2
New Jersey 53 5,210 5,573 -6.5 45 6,287 6,338 -0.8
New York 163 9,960 10,564 -5.7 155 10,853 10,829 0.2
Pennsylvania 59 7,398 7,751 -4.5 59 9,832 9,689 1.5
Rhode Island 44 437 453 -3.6 39 647 636 1.7
Vermont - 633 669 -5.4 48 549 598 -8.1
Subtotal   32,487 34,438 -5.7   37,389 37,209 0.5
South Atlantic
Delaware 24 679 697 -2.5 4 693 699 -0.9
District of Columbia 2 281 308 -8.7 1 278 275 1.3
Florida 220 16,430 16,971 -3.2 203 16,500 16,718 -1.3
Georgia 194 8,875 8,931 -0.6 184 9,127 9,221 -1.0
Maryland 66 4,012 4,218 -4.9 65 4,323 4,277 1.1
North Carolina - 7,907 8,085 -2.2 - 7,986 8,099 -1.4
South Carolina 131 3,823 3,942 -3.0 130 3,897 3,943 -1.1
Virginia 271 5,975 6,208 -3.8 268 6,431 6,397 0.5
West Virginia - 1,346 1,439 -6.4 - 1,603 1,607 -0.2
Subtotal   49,328 50,799 -2.9   50,838 51,236 -0.8
North Central
Illinois - 7,252 7,655 -5.3 38 7,818 7,837 -0.2
Indiana 88 5,226 5,668 -7.8 88 5,595 5,639 -0.8
Iowa 133 2,151 2,231 -3.6 132 2,255 2,264 -0.4
Kansas 93 2,200 2,220 -0.9 86 2,459 2,363 4.1
Michigan 104 8,013 8,578 -6.6 108 7,839 8,229 -4.7
Minnesota 71 4,018 4,239 -5.2 75 4,285 4,433 -3.3
Missouri 127 5,056 5,220 -3.1 132 5,571 5,456 2.1
Nebraska 50 1,364 1,383 -1.4 51 1,491 1,425 4.6
North Dakota - 550 570 -3.4 45 593 594 -0.3
Ohio 160 7,891 8,788 -10.2 163 8,718 8,823 -1.2
South Dakota 61 600 607 -1.1 54 655 663 -1.3
Wisconsin - 4,111 4,365 -5.8 - 4,234 4,347 -2.6
Subtotal   48,432 51,524 -6.0   51,513 52,073 -1.1
South Gulf
Alabama - 4,553 4,649 -2.0 - 4,644 4,727 -1.8
Arkansas 36 2,805 2,803 0.1 34 2,714 2,692 0.8
Kentucky 86 3,266 3,489 -6.4 95 3,701 3,764 -1.7
Louisiana - 3,665 3,676 -0.3 - 3,460 3,460 0.0
Mississippi - 3,249 3,305 -1.7 - 3,038 3,120 -2.6
Oklahoma - 3,616 3,618 0.0 - 3,340 3,314 0.8
Tennessee 15 5,313 5,474 -2.9 18 5,536 5,771 -4.1
Texas 160 19,314 19,378 -0.3 163 19,130 19,107 0.1
Subtotal   45,781 46,392 -1.3   45,563 45,955 -0.9
West
Alaska 85 323 337 -4.2 86 359 367 -2.3
Arizona 72 4,976 5,080 -2.0 71 5,401 5,485 -1.5
California 14 21,853 21,535 1.5 19 26,982 28,543 -5.5
Colorado 73 3,997 4,012 -0.4 85 3,814 3,619 5.4
Hawaii - 822 809 1.6 12 845 892 -5.2
Idaho 155 1,075 1,078 -0.2 152 1,067 1,123 -4.9
Montana 69 638 658 -3.0 70 766 848 -9.7
Nevada 80 1,599 1,596 0.2 73 1,757 1,811 -3.0
New Mexico 85 2,194 2,209 -0.7 90 2,205 2,209 -0.2
Oregon - 2,463 2,435 1.1 121 2,227 2,613 -14.8
Utah 78 1,924 1,963 -2.0 76 1,932 1,993 -3.0
Washington 30 3,917 3,968 -1.3 84 3,649 4,120 -11.4
Wyoming - 637 643 -0.9 146 677 661 2.4
Subtotal   46,418 46,323 0.2   51,681 54,284 -4.8
Totals 3,393 222,447 229,473 -3.1 3,779 236,985 240,759 -1.6

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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United States Department of Transportation - Federal Highway Administration