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April 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 April March
Number of Stations Vehicle-Miles (Millions) Percent Change Number of Stations Vehicle-Miles (Millions) Percent Change
2009 (Preliminary) 2008 2009 (Revised) 2008
Northeast
Connecticut 25 2,474 2,516 -1.7 24 2,409 2,477 -2.8
Maine 102 1,181 1,183 -0.1 103 1,222 1,207 1.2
Massachusetts 75 4,217 4,090 3.1 68 4,551 4,380 3.9
New Hampshire 30 1,112 1,096 1.5 23 1,085 1,076 0.8
New Jersey 43 6,301 6,354 -0.8 42 6,378 6,481 -1.6
New York 164 11,082 11,101 -0.2 162 11,353 11,324 0.3
Pennsylvania 53 8,988 9,018 -0.3 55 8,636 8,473 1.9
Rhode Island - 674 668 0.9 - 645 636 1.3
Vermont 57 543 539 0.9 57 577 622 -7.1
Subtotal   36,572 36,565 0.0   36,856 36,676 0.5
South Atlantic
Delaware - 766 767 -0.1 - 737 738 0.0
District of Columbia - 316 313 1.0 2 321 331 -3.1
Florida 229 16,594 16,724 -0.8 232 17,223 17,778 -3.1
Georgia 198 9,609 9,604 0.1 200 9,271 9,543 -2.9
Maryland 67 4,649 4,612 0.8 67 4,534 4,640 -2.3
North Carolina 67 8,589 8,443 1.7 66 8,373 8,707 -3.8
South Carolina 138 4,258 4,203 1.3 139 4,123 4,313 -4.4
Virginia 198 6,787 6,639 2.2 273 6,324 6,695 -5.5
West Virginia - 1,689 1,680 0.5 - 1,791 1,794 -0.2
Subtotal   53,257 52,985 0.5   52,697 54,539 -3.4
North Central
Illinois - 9,008 8,939 0.8 - 8,053 7,994 0.7
Indiana 84 5,967 5,999 -0.5 85 5,623 5,646 -0.4
Iowa 145 2,616 2,560 2.2 132 2,457 2,438 0.8
Kansas 94 2,442 2,462 -0.8 94 2,286 2,378 -3.9
Michigan 114 8,298 8,397 -1.2 116 8,400 8,418 -0.2
Minnesota 72 4,516 4,470 1.0 73 4,375 4,511 -3.0
Missouri 130 5,600 5,517 1.5 129 5,308 5,246 1.2
Nebraska 52 1,600 1,582 1.1 52 1,572 1,586 -0.9
North Dakota 46 671 662 1.3 46 619 608 1.8
Ohio 167 8,821 8,989 -1.9 163 8,949 8,684 3.1
South Dakota 58 696 681 2.3 60 682 690 -1.2
Wisconsin 167 4,877 4,782 2.0 176 4,845 4,824 0.4
Subtotal   55,112 55,040 0.1   53,169 53,023 0.3
South Gulf
Alabama - 5,179 5,173 0.1 - 5,003 5,124 -2.4
Arkansas 34 2,546 2,490 2.3 37 2,737 2,684 1.9
Kentucky 99 4,019 3,967 1.3 96 3,860 3,745 3.1
Louisiana 15 3,860 3,850 0.3 13 3,878 3,771 2.8
Mississippi - 3,788 3,743 1.2 - 3,667 3,627 1.1
Oklahoma - 4,169 4,141 0.7 - 4,033 4,042 -0.2
Tennessee 24 5,703 5,678 0.4 14 5,690 5,737 -0.8
Texas 154 20,180 20,028 0.8 156 21,099 21,067 0.1
Subtotal   49,444 49,070 0.8   49,967 49,797 0.3
West
Alaska 83 438 431 1.7 82 380 395 -3.9
Arizona - 5,556 5,421 2.5 73 5,301 5,455 -2.8
California 17 28,019 27,194 3.0 17 26,093 26,964 -3.2
Colorado 90 4,095 4,239 -3.4 93 4,304 4,397 -2.1
Hawaii 16 796 819 -2.8 13 793 812 -2.3
Idaho 162 1,221 1,222 -0.1 157 1,179 1,224 -3.7
Montana 68 778 786 -1.1 70 727 772 -5.8
Nevada 81 1,737 1,785 -2.7 81 1,772 1,856 -4.5
New Mexico 89 2,129 2,129 0.0 85 2,113 2,171 -2.7
Oregon 127 2,708 2,685 0.9 127 2,696 2,756 -2.2
Utah 85 2,211 2,268 -2.5 85 2,189 2,283 -4.1
Washington 124 4,720 4,711 0.2 121 4,237 4,345 -2.5
Wyoming 137 708 732 -3.3 138 665 687 -3.1
Subtotal   55,116 54,422 1.3   52,449 54,117 -3.1
Totals 3,980 249,502 248,081 0.6 4,097 245,139 248,152 -1.2

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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