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July 2010 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
2010 (Preliminary) 2009 2010 (Revised) 2009
Northeast
Connecticut 29 2,925 2,869 2.0 31 2,789 2,719 2.6
Maine 92 1,394 1,356 2.8 88 1,316 1,313 0.2
Massachusetts 70 5,124 5,073 1.0 60 4,857 4,741 2.4
New Hampshire 59 1,257 1,239 1.5 48 1,179 1,154 2.1
New Jersey 104 6,267 6,285 -0.3 102 6,525 6,361 2.6
New York 161 12,064 12,030 0.3 163 11,710 11,575 1.2
Pennsylvania 40 9,940 9,843 1.0 40 9,447 9,304 1.5
Rhode Island 41 815 822 -0.8 39 745 733 1.6
Vermont 73 751 740 1.4 74 624 619 0.7
Subtotal   40,537 40,257 0.7   39,192 38,519 1.7
South Atlantic
Delaware 64 924 923 0.1 64 879 858 2.4
District of Columbia 1 242 235 2.8 1 334 330 1.2
Florida 236 16,671 16,809 -0.8 239 16,528 16,489 0.2
Georgia 224 9,281 9,211 0.8 224 8,967 8,918 0.5
Maryland 64 5,011 4,982 0.6 63 5,082 4,984 2.0
North Carolina 61 9,237 9,056 2.0 63 8,896 8,824 0.8
South Carolina 115 4,569 4,527 0.9 112 4,371 4,339 0.7
Virginia 270 7,576 7,544 0.4 263 7,294 7,140 2.2
West Virginia 1 1,934 1,867 3.6 - 1,923 1,900 1.3
Subtotal   55,445 55,154 0.5   54,274 53,782 0.9
North Central
Illinois - 9,619 9,565 0.6 48 10,399 10,434 -0.3
Indiana 80 6,687 6,473 3.3 78 6,472 6,245 3.6
Iowa 110 2,903 2,847 2.0 111 2,861 2,810 1.8
Kansas 93 2,793 2,733 2.2 97 2,639 2,587 2.0
Michigan 107 9,195 8,986 2.3 102 9,080 8,896 2.1
Minnesota 68 5,096 5,033 1.3 70 5,303 5,181 2.4
Missouri 157 6,480 6,475 0.1 151 6,168 6,097 1.2
Nebraska 55 1,904 1,851 2.8 58 1,824 1,749 4.3
North Dakota 41 884 847 4.4 44 799 751 6.5
Ohio 159 9,999 9,806 2.0 154 9,607 9,432 1.9
South Dakota 47 1,016 979 3.7 47 888 892 -0.4
Wisconsin 156 5,525 5,518 0.1 154 5,229 5,218 0.2
Subtotal   62,101 61,113 1.6   61,269 60,292 1.6
South Gulf
Alabama - 5,389 5,356 0.6 - 5,254 5,279 -0.5
Arkansas 42 3,226 3,154 2.3 41 3,074 3,018 1.9
Kentucky - 4,373 4,332 0.9 35 4,249 4,207 1.0
Louisiana 35 3,928 4,099 -4.2 37 3,878 4,039 -4.0
Mississippi - 4,165 4,140 0.6 - 3,975 3,955 0.5
Oklahoma - 4,455 4,416 0.9 - 4,109 4,063 1.1
Tennessee 25 6,560 6,464 1.5 23 6,214 6,117 1.6
Texas 174 20,728 20,420 1.5 168 20,240 19,815 2.1
Subtotal   52,824 52,381 0.8   50,993 50,493 1.0
West
Alaska 79 501 491 1.9 80 471 465 1.2
Arizona 76 5,044 5,046 0.0 89 5,618 5,714 -1.7
California 81 29,041 29,185 -0.5 206 28,974 29,098 -0.4
Colorado 91 4,124 4,050 1.8 96 3,929 3,801 3.4
Hawaii 29 877 866 1.3 29 832 840 -1.0
Idaho 162 1,524 1,520 0.3 170 1,382 1,382 0.0
Montana 71 1,341 1,308 2.5 70 1,105 1,085 1.8
Nevada - 1,770 1,760 0.6 76 1,661 1,664 -0.2
New Mexico 97 2,447 2,421 1.1 101 2,195 2,150 2.1
Oregon 108 3,356 3,331 0.7 97 3,045 3,058 -0.4
Utah 83 2,391 2,396 -0.2 86 2,182 2,166 0.8
Washington 113 5,676 5,508 3.1 66 5,228 5,139 1.7
Wyoming - 994 983 1.1 - 892 881 1.2
Subtotal   59,086 58,865 0.4   57,514 57,443 0.1
Totals 4,044 269,994 267,770 0.8 4,258 263,242 260,531 1.0

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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