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Highway Statistics 2007

National HIGHWAY System Lane-Length - 2007 Lane-Miles by Functional System

October 2008
Table HM-43

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STATE RURAL URBAN TOTAL LANE MILES
INTERSTATE OTHER PRINCIPAL ARTERIAL MINOR ARTERIAL MAJOR COLLECTOR MINOR COLLECTOR 1/ LOCAL 1/ TOTAL INTERSTATE FREEWAYS AND EXPRESSWAYS OTHER PRINCIPAL ARTERIAL OTHER MINOR ARTERIAL COLLECTOR LOCAL 1/ TOTAL
Alabama 2,204 5,440 39 50 - - 7,733 1,731 149 2,323 172 21 2 4,398 12,131
Alaska 2,123 1,633 303 45 17 - 4,121 284 - 216 35 4 - 539 4,660
Arizona 3,927 2,843 12 38 - 1 6,821 1,006 1,161 1,239 66 6 - 3,478 10,299
Arkansas 1,843 4,825 30 32 6 6 6,742 921 386 504 33 19 4 1,867 8,609
California 5,869 8,886 146 182 - - 15,083 8,920 7,175 1,794 197 51 - 18,137 33,220
Colorado 2,769 4,451 27 11 3 - 7,261 1,288 1,203 1,777 32 12 - 4,312 11,573
Connecticut 213 396 - - - - 609 1,646 938 631 1 1 - 3,217 3,826
Delaware - 579 5 13 - - 597 253 133 363 24 1 - 774 1,371
Dist. of Columbia - - - - - - - 77 78 218 3 1 - 377 377
Florida 3,430 4,802 92 13 - - 8,337 4,105 2,167 3,403 316 61 12 10,064 18,401
Georgia 3,225 7,057 1,729 206 - - 12,217 3,371 389 3,423 325 42 21 7,571 19,788
Hawaii 25 209 - - - 6 240 322 75 486 9 2 15 909 1,149
Idaho 2,087 3,752 36 - - - 5,875 389 - 287 15 4 - 695 6,570
Illinois 5,436 3,771 7 27 - 5 9,246 4,122 474 5,887 302 111 23 10,919 20,165
Indiana 2/ 2,831 3,889 15 12 1 - 6,748 2,187 423 1,000 18 6 - 3,634 10,382
Iowa 2,515 5,925 - 1 - - 8,441 712 - 1,464 61 1 2 2,240 10,681
Kansas 2,647 5,944 20 - - - 8,611 1,051 618 523 14 4 - 2,210 10,821
Kentucky 2,501 5,510 4 16 3 5 8,039 1,221 260 1,212 11 12 3 2,719 10,758
Louisiana 2,160 2,552 146 16 - - 4,874 1,671 213 1,984 329 19 13 4,229 9,103
Maine 1,253 1,608 10 - - - 2,871 279 50 294 18 14 1 656 3,527
Maryland 898 1,470 55 3 1 - 2,427 1,866 1,096 969 113 21 9 4,074 6,501
Massachusetts 417 390 - - - - 807 2,796 1,311 2,338 86 14 30 6,575 7,382
Michigan 2,574 5,325 6 15 - - 7,920 3,445 1,438 4,361 34 13 1 9,292 17,212
Minnesota 3/ 2,674 6,888 1 - - - 9,563 1,304 656 1,227 28 18 - 3,233 12,796
Mississippi 1,970 5,606 80 101 - - 7,757 889 266 1,329 51 29 2 2,566 10,323
Missouri 2,887 7,000 1 13 - - 9,901 2,537 1,651 1,679 11 6 - 5,884 15,785
Montana 4,518 5,485 - - - - 10,003 247 - 221 - - - 468 10,471
Nebraska 1,709 5,341 121 - - - 7,171 330 94 978 7 5 - 1,414 8,585
Nevada 1,803 2,944 43 46 - - 4,836 614 187 371 42 7 - 1,221 6,057
New Hampshire 618 807 114 - - - 1,539 379 240 281 13 1 2 916 2,455
New Jersey 354 689 17 - - - 1,060 2,515 2,167 3,376 195 33 1 8,287 9,347
New Mexico 3,386 5,200 - - - - 8,586 714 10 934 7 - - 1,665 10,251
New York 3,420 3,560 196 47 1 - 7,224 4,382 3,339 3,957 298 43 16 12,035 19,259
North Carolina 2,269 5,350 537 375 - 4 8,535 2,898 1,338 1,631 118 47 10 6,042 14,577
North Dakota 2,077 5,031 - - - - 7,108 220 - 246 - - - 466 7,574
Ohio 3,261 5,046 73 28 - 3 8,411 4,665 1,918 2,364 142 38 16 9,143 17,554
Oklahoma 2,735 6,226 - 18 - - 8,979 1,202 827 720 2 - - 2,751 11,730
Oregon 2,263 5,889 2 5 - 5 8,164 861 230 1,014 69 13 9 2,196 10,360
Pennsylvania 4,343 4,820 7 23 - - 9,193 3,069 2,079 4,469 107 45 - 9,769 18,962
Rhode Island 86 106 - - - - 192 304 332 208 - - - 844 1,036
South Carolina 2,373 3,192 - - - - 5,565 1,360 280 2,275 28 3 5 3,951 9,516
South Dakota 2,415 5,047 22 3 - - 7,487 351 39 234 9 - - 633 8,120
Tennessee 2,804 4,633 17 14 - - 7,468 2,274 601 2,388 72 22 5 5,362 12,830
Texas 8,945 18,643 913 187 4 17 28,709 6,142 5,519 10,443 313 166 14 22,597 51,306
Utah 2,919 2,061 - 22 - - 5,002 1,271 47 889 72 2 1 2,282 7,284
Vermont 1,119 723 1 4 - - 1,847 161 22 107 1 - - 291 2,138
Virginia 2,749 4,703 208 46 - 18 7,724 2,646 1,135 3,007 190 7 8 6,993 14,717
Washington 2,079 4,470 47 41 1 - 6,638 1,886 1,187 933 109 28 4 4,147 10,785
West Virginia 1,535 2,526 - 2 - - 4,063 781 33 668 3 1 4 1,490 5,553
Wisconsin 1,988 6,384 157 27 - - 8,556 1,216 1,119 2,509 51 24 1 4,920 13,476
Wyoming 3,266 3,965 - - - - 7,231 389 12 243 - - - 644 7,875
U.S. Total 123,512 213,592 5,239 1,682 37 70 344,132 89,270 45,065 85,397 4,152 978 234 225,096 569,228
Puerto Rico 123 96 - - - - 219 1,101 260 207 5 - - 1,573 1,792
Grand Total 123,635 213,688 5,239 1,682 37 70 344,351 90,371 45,325 85,604 4,157 978 234 226,669 571,020

1/ Rural minor collector and rural/urban local functional system lane miles estimated by FHWA assuming two as the number of lanes.

2/ Excludes 788 miles of Federal agency owned roads.

3/ Excludes 437 miles of local government owned roads.

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Updated: 01/03/2012

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