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March 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 March February
Number of Stations Vehicle-Miles (Millions) Percent Change Number of Stations Vehicle-Miles (Millions) Percent Change
2009 (Preliminary) 2008 2009 (Revised) 2008
Northeast
Connecticut 24 2,409 2,477 -2.8 25 2,258 2,244 0.6
Maine 103 1,222 1,207 1.2 101 1,072 1,063 0.9
Massachusetts 68 4,551 4,380 3.9 67 4,246 4,176 1.7
New Hampshire 23 1,085 1,076 0.8 55 963 935 3.0
New Jersey 42 6,378 6,481 -1.6 53 5,254 5,238 0.3
New York 162 11,353 11,324 0.3 158 9,834 9,677 1.6
Pennsylvania 55 8,636 8,473 1.9 57 7,477 7,342 1.8
Rhode Island - 645 636 1.3 45 563 566 -0.5
Vermont 57 577 622 -7.1 57 572 584 -2.1
Subtotal   36,856 36,676 0.5   32,239 31,825 1.3
South Atlantic
Delaware - 737 738 0.0 - 639 628 1.7
District of Columbia 2 321 331 -3.1 1 306 286 6.7
Florida 232 17,223 17,778 -3.1 230 15,092 15,612 -3.3
Georgia 200 9,271 9,543 -2.9 200 8,337 8,579 -2.8
Maryland 67 4,534 4,640 -2.3 66 3,877 3,830 1.2
North Carolina 66 8,373 8,707 -3.8 67 7,497 7,693 -2.6
South Carolina 139 4,123 4,313 -4.4 137 3,752 3,874 -3.2
Virginia 273 6,324 6,695 -5.5 271 5,771 5,844 -1.3
West Virginia - 1,791 1,794 -0.2 - 1,144 1,134 0.9
Subtotal   52,697 54,539 -3.4   46,415 47,480 -2.2
North Central
Illinois - 8,053 7,994 0.7 - 7,741 7,549 2.5
Indiana 85 5,623 5,646 -0.4 85 4,942 4,938 0.1
Iowa 132 2,457 2,438 0.8 130 2,125 2,008 5.8
Kansas 94 2,286 2,378 -3.9 90 2,269 2,197 3.3
Michigan 116 8,400 8,418 -0.2 113 7,358 7,364 -0.1
Minnesota 73 4,375 4,511 -3.0 71 3,828 3,959 -3.3
Missouri 129 5,308 5,246 1.2 128 4,716 4,505 4.7
Nebraska 52 1,572 1,586 -0.9 51 1,339 1,342 -0.2
North Dakota 46 619 608 1.8 46 530 518 2.3
Ohio 163 8,949 8,684 3.1 164 7,912 7,845 0.9
South Dakota 60 682 690 -1.2 60 597 586 1.8
Wisconsin 176 4,845 4,824 0.4 162 4,108 4,019 2.2
Subtotal   53,169 53,023 0.3   47,465 46,830 1.4
South Gulf
Alabama - 5,003 5,124 -2.4 - 4,463 4,553 -2.0
Arkansas 37 2,737 2,684 1.9 34 2,467 2,452 0.6
Kentucky 96 3,860 3,745 3.1 81 3,315 3,240 2.3
Louisiana 13 3,878 3,771 2.8 14 3,415 3,388 0.8
Mississippi - 3,658 3,617 1.1 - 3,172 3,192 -0.6
Oklahoma - 4,033 4,042 -0.2 - 3,624 3,625 0.0
Tennessee 14 5,690 5,737 -0.8 16 4,983 5,107 -2.4
Texas 156 21,099 21,067 0.1 151 18,953 19,094 -0.7
Subtotal   49,958 49,787 0.3   44,392 44,651 -0.6
West
Alaska 82 380 395 -3.9 86 322 326 -1.2
Arizona - 5,256 5,455 -3.7 73 4,963 5,181 -4.2
California 17 26,093 26,964 -3.2 15 21,805 22,867 -4.6
Colorado 93 4,304 4,397 -2.1 93 3,634 3,625 0.2
Hawaii 13 793 812 -2.3 13 707 658 7.4
Idaho 157 1,179 1,224 -3.7 156 1,063 1,067 -0.4
Montana 70 727 772 -5.8 68 668 681 -2.0
Nevada 81 1,772 1,856 -4.5 80 1,450 1,520 -4.6
New Mexico 85 2,113 2,171 -2.7 83 1,987 2,014 -1.4
Oregon 127 2,696 2,756 -2.2 116 2,332 2,415 -3.4
Utah 85 2,189 2,283 -4.1 80 1,795 1,845 -2.7
Washington 38 4,244 4,351 -2.5 85 3,917 3,995 -1.9
Wyoming - 664 687 -3.3 - 613 617 -0.6
Subtotal   52,410 54,123 -3.2   45,256 46,811 -3.3
Totals 3,803 245,090 248,149 -1.2 3,934 215,766 217,597 -0.8

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