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Highway Statistics Series

Highway Statistics 2010


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Federal-Aid Highway Lane - Length – 2010
    Lane- Miles by System 1/

May 2012
Table HM-48

STATE NATIONAL HIGHWAY SYSTEM OTHER FEDERAL-AID HIGHWAYS ALL FEDERAL-AID HIGHWAYS ALL NON-FEDERAL-AID HIGHWAYS TOTAL
INTERSTATE OTHER TOTAL
RURAL URBAN TOTAL RURAL URBAN TOTAL RURAL URBAN TOTAL RURAL URBAN TOTAL RURAL URBAN TOTAL RURAL URBAN TOTAL
Alabama 2,191 1,833 4,025 6,121 2,632 8,753 8,312 4,465 12,777 41,881 13,815 55,696 50,193 18,281 68,474 114,401 37,286 151,687 220,161
Alaska 2/ 2,063 308 2,371 925 114 1,039 2,988 422 3,411 7,329 1,592 8,921 10,317 2,014 12,331 20,139 3,702 23,840 36,171
Arizona 4,068 1,099 5,167 2,900 1,884 4,784 6,968 2,983 9,951 12,364 15,134 27,498 19,331 18,118 37,449 66,654 35,640 102,293 139,742
Arkansas 1,737 1,018 2,756 4,866 1,104 5,969 6,603 2,122 8,725 32,004 7,616 39,620 38,607 9,737 48,345 138,099 18,279 156,378 204,723
California 5,815 9,056 14,872 8,810 8,273 17,083 14,625 17,329 31,955 154,491 196,650 351,141 169,116 213,980 383,096 115,460 117,526 232,986 616,082
Colorado 2,764 1,355 4,119 4,398 3,089 7,487 7,162 4,444 11,606 19,592 10,815 30,408 26,755 15,259 42,014 113,319 28,407 141,726 183,740
Connecticut 213 1,652 1,865 400 1,585 1,984 613 3,236 3,849 2,748 9,547 12,295 3,361 12,783 16,144 9,621 20,856 30,477 46,621
Delaware - 256 256 585 512 1,098 585 769 1,354 6,252 5,956 12,208 6,837 6,725 13,562 5,222 4,382 9,604 23,165
Dist. of Columbia - 88 88 - 286 286 - 374 374 - 944 944 - 1,318 1,318 - 2,095 2,095 3,413
Florida 3,441 4,429 7,870 4,988 6,030 11,018 8,429 10,459 18,888 16,700 42,768 59,469 25,129 53,227 78,356 60,027 130,913 190,941 269,297
Georgia 3,516 3,441 6,957 9,361 4,301 13,662 12,878 7,741 20,619 35,565 20,058 55,623 48,443 27,799 76,242 123,419 60,214 183,634 259,875
Hawaii 25 322 347 213 597 810 238 919 1,157 1,487 1,526 3,013 1,726 2,445 4,170 2,638 3,050 5,688 9,859
Idaho 2,087 424 2,510 3,724 334 4,058 5,810 758 6,568 14,687 3,745 18,432 20,497 4,503 25,000 67,032 7,828 74,860 99,860
Illinois 5,466 4,339 9,806 3,850 6,797 10,648 9,317 11,137 20,453 38,404 25,920 64,324 47,721 37,056 84,777 152,173 56,099 208,272 293,049
Indiana 2,865 2,268 5,133 3,538 1,887 5,425 6,403 4,154 10,558 136,965 52,796 189,761 143,369 56,950 200,319 111,630 36,411 148,040 348,359
Iowa 2,514 715 3,229 5,898 1,509 7,407 8,412 2,224 10,636 39,709 7,334 47,043 48,121 9,558 57,679 161,227 15,592 176,818 234,497
Kansas 2,648 1,046 3,694 5,988 1,157 7,145 8,635 2,204 10,839 55,600 8,977 64,577 64,235 11,180 75,416 193,532 17,902 211,434 286,850
Kentucky 2,565 1,228 3,793 5,861 1,377 7,238 8,426 2,605 11,031 17,345 6,221 23,566 25,771 8,826 34,597 111,496 18,919 130,414 165,012
Louisiana 2,158 1,678 3,836 83 66 149 2,241 1,744 3,985 15,460 13,609 29,069 17,701 15,353 33,054 74,398 21,572 95,970 129,023
Maine 1,275 284 1,558 1,446 395 1,841 2,721 679 3,400 13,177 1,796 14,973 15,898 2,475 18,373 29,074 4,017 33,091 51,464
Maryland 900 1,878 2,777 1,539 2,302 3,841 2,438 4,180 6,618 26,961 35,886 62,847 29,400 40,066 69,465 22,167 25,160 47,327 116,792
Massachusetts 417 2,792 3,209 680 2,835 3,515 1,097 5,627 6,724 2,811 16,753 19,564 3,908 22,381 26,289 12,370 37,920 50,290 76,579
Michigan 2,753 3,302 6,055 5,490 6,542 12,032 8,243 9,843 18,087 43,973 23,397 67,370 52,216 33,240 85,456 122,881 48,194 171,075 256,531
Minnesota 2,531 1,500 4,031 6,775 2,170 8,944 9,306 3,669 12,975 47,860 12,492 60,352 57,166 16,161 73,327 181,141 29,319 210,460 283,787
Mississippi 1,958 873 2,832 5,806 1,812 7,618 7,764 2,686 10,450 32,122 7,043 39,165 39,886 9,729 49,615 92,309 14,682 106,991 156,606
Missouri 3/ 3,014 2,543 5,557 7,291 3,431 10,722 10,305 5,974 16,279 42,500 11,448 53,948 52,805 17,422 70,227 164,397 36,125 200,522 270,749
Montana 4,517 249 4,765 5,565 236 5,801 10,082 485 10,566 122,619 6,166 128,785 132,700 6,651 139,351 115,684 4,692 120,376 259,727
Nebraska 1,735 355 2,090 5,411 1,055 6,465 7,146 1,410 8,556 49,833 3,552 53,385 56,979 4,961 61,941 136,886 9,222 146,108 208,048
Nevada 4/ 1,847 650 2,497 3,032 607 3,639 4,879 1,257 6,136 14,000 7,724 21,724 18,880 8,981 27,860 44,587 11,134 55,722 83,582
New Hampshire 625 379 1,003 877 494 1,370 1,501 872 2,374 3,019 2,369 5,388 4,521 3,241 7,762 18,173 7,158 25,330 33,093
New Jersey 354 2,508 2,862 719 5,781 6,500 1,073 8,289 9,362 3,440 15,503 18,943 4,514 23,792 28,305 11,545 46,293 57,839 86,144
New Mexico 3,391 698 4,089 3,284 871 4,154 6,674 1,569 8,243 65,574 7,024 72,598 72,249 8,593 80,841 103,801 10,005 113,805 194,647
New York 3,444 4,434 7,878 3,720 7,701 11,421 7,164 12,135 19,299 19,436 29,771 49,207 26,600 41,906 68,506 108,495 65,660 174,155 242,660
North Carolina 2,297 3,405 5,702 6,445 3,834 10,278 8,741 7,239 15,980 35,109 18,784 53,893 43,850 26,023 69,873 113,991 53,220 167,211 237,084
North Dakota 2,077 220 2,297 5,034 246 5,280 7,111 466 7,577 29,881 1,633 31,514 36,992 2,099 39,091 134,751 2,132 136,883 175,974
Ohio 3,292 4,726 8,018 5,230 4,488 9,718 8,522 9,215 17,736 29,180 27,253 56,433 37,701 36,468 74,169 122,958 65,298 188,256 262,425
Oklahoma 2,735 1,204 3,939 6,361 1,553 7,914 9,096 2,757 11,853 55,318 10,692 66,010 64,414 13,449 77,863 139,624 22,789 162,413 240,275
Oregon 2,259 867 3,127 5,919 1,342 7,261 8,179 2,209 10,387 37,034 7,789 44,823 45,213 9,998 55,211 64,253 17,736 81,990 137,200
Pennsylvania 2/ 4,521 3,306 7,827 4,330 5,979 10,309 8,851 9,285 18,136 147,100 94,903 242,003 155,951 104,188 260,139 117,398 65,315 182,713 442,852
Rhode Island 4/ 86 301 387 106 553 659 192 854 1,046 547 3,304 3,851 739 4,158 4,897 1,886 7,578 9,464 14,361
South Carolina 4/ 2,373 1,423 3,796 3,225 2,607 5,832 5,598 4,030 9,628 95,569 35,641 131,209 101,167 39,670 140,837 68,027 21,983 90,010 230,847
South Dakota 2,413 347 2,760 5,063 285 5,348 7,476 631 8,108 32,507 1,977 34,484 39,983 2,609 42,591 121,172 4,135 125,307 167,898
Tennessee 2,812 2,316 5,127 5,077 3,160 8,237 7,889 5,475 13,364 38,822 14,963 53,785 46,711 20,438 67,150 118,195 34,606 152,802 219,951
Texas 8,314 6,903 15,217 18,899 17,976 36,875 27,213 24,880 52,092 96,148 66,368 162,516 123,361 91,248 214,609 318,472 137,254 455,727 670,335
Utah 2,915 1,347 4,262 2,843 1,354 4,198 5,759 2,702 8,460 18,612 5,512 24,124 24,371 8,213 32,584 54,657 17,656 72,313 104,897
Vermont 1,120 161 1,281 704 134 838 1,824 295 2,119 5,416 888 6,304 7,240 1,183 8,423 19,276 1,872 21,148 29,572
Virginia 3/ 2,759 2,683 5,442 6,629 5,879 12,508 9,388 8,562 17,950 26,981 13,434 40,415 36,369 21,996 58,365 71,302 33,868 105,170 163,535
Washington 3/ 2,081 1,905 3,986 4,537 2,234 6,771 6,618 4,139 10,757 20,063 15,737 35,800 26,681 19,876 46,557 95,037 32,763 127,799 174,356
West Virginia 2/ 1,541 823 2,364 2,669 709 3,378 4,210 1,532 5,742 62,910 6,816 69,726 67,120 8,348 75,468 49,660 6,713 56,373 131,840
Wisconsin 3/ 1,986 1,220 3,206 6,714 3,777 10,491 8,700 4,997 13,697 36,274 14,104 50,378 44,974 19,101 64,075 143,127 29,931 173,058 237,133
Wyoming 5/ 3,266 389 3,655 3,971 257 4,228 7,237 646 7,883 8,366 1,815 10,181 15,603 2,461 18,064 36,872 3,450 40,322 58,386
U.S. Total 123,746 92,545 216,291 217,898 136,133 354,031 341,644 228,678 570,322 1,911,746 967,558 2,879,304 2,253,390 1,196,236 3,449,626 4,594,657 1,544,550 6,139,207 9,588,834
Puerto Rico 161 1,101 1,262 58 482 540 219 1,583 1,802 1,014 5,862 6,876 1,233 7,445 8,678 5,090 21,281 26,371 35,049
Grand Total 123,907 93,646 217,553 217,956 136,615 354,571 341,863 230,261 572,124 1,912,760 973,420 2,886,180 2,254,623 1,203,681 3,458,304 4,599,747 1,565,831 6,165,578 9,623,883

1/ May see differences from prior years; starting in 1999, number of lanes is coded for all systems except rural minor collector and rural/urban local. Rural minor collector and rural/urban local functional system lane-miles estimated by FHWA assuming two as the number of lanes.

2/ Rural/urban split for Other NHS determined using 2008 pro-rated data with 2010 total.

3/ Rural/urban split for Other NHS determined using 2008 pro-rated data with 2010 total. 2008 data used for all non-NHS.

4/ 2008 data used for Other NHS.

5/ 2009 data used.