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Functional System Data; Estimated Lane - Length - 1991

Lane-Miles by Functional System

January 2002

State Rural Urban Total
Interstate Other Principal Arterial Minor Arterial Major Collector Minor Collector Local Total Interstate Other Freeways and Expressways Other Principal Arterial Minor Arterial Collector Local Total
Alabama 2,579 5,384 5,384 23,478 13,952 97,376 150,934 1,250 89 3,332 3,903 3,717 24,526 36,817 187,751
Alaska 2,121 139 139 3,870 1,508 14,390 23,834 200 0 340 213 275 2,340 3,368 27,202
Arizona 4,162 2,285 2,285 7,501 5,704 60,776 85,074 655 296 4,233 3,207 3,600 20,646 32,637 117,711
Arkansas 1,689 4,531 4,531 24,595 13,010 89,968 140,015 572 394 1,842 2,145 2,015 9,634 16,602 156,617
California 6,596 8,373 8,373 26,398 19,710 114,616 189,441 7,264 6,995 22,663 24,139 16,608 100,952 178,621 368,062
Colorado 3,202 4,486 4,486 14,708 24,114 85,034 135,590 739 677 3,263 2,882 2,463 15,570 25,594 161,184
Connecticut 480 678 678 1,880 2,284 12,504 18,788 1,308 795 1,905 2,170 4,031 13,934 24,143 42,931
Delaware 0 500 500 1,223 304 5,550 7,992 236 3 518 337 360 2,322 3,776 11,768
Dist. of Columbia 0 0 0 0 0 0 0 74 109 448 419 333 1,318 2,701 2,701
Florida 4,305 10,257 10,257 9,041 10,756 89,382 128,666 2,187 1,158 8,871 7,193 11,013 75,512 105,934 234,600
Georgia 3,817 7,164 7,164 28,157 14,474 115,332 181,227 2,360 697 4,824 5,220 3,869 32,248 49,218 230,445
Hawaii 31 35 35 900 226 3,238 5,225 249 224 331 332 396 2,050 3,582 8,807
Idaho 2,130 3,500 3,500 10,040 7,942 83,906 109,629 297 0 615 928 855 3,272 5,967 115,596
Illinois 5,731 7,896 7,896 28,626 7,170 153,974 214,034 2,867 368 7,726 8,307 7,273 45,252 71,793 285,827
Indiana 3,525 3,283 3,283 20,150 20,546 97,920 152,977 1,349 452 4,141 5,182 3,978 23,910 39,012 191,989
Iowa 2,615 7,230 7,230 27,313 32,770 130,170 210,064 638 0 3,070 3,244 2,331 10,814 20,097 230,161
Kansas 2,862 7,140 7,140 45,475 18,640 167,808 250,972 779 361 1,697 2,367 1,574 12,938 19,716 270,688
Kentucky 2,378 4,887 4,887 14,713 18,568 82,934 127,167 913 338 1,607 2,597 1,841 9,844 17,140 144,307
Louisiana 2,680 2,700 2,700 14,828 8,602 62,614 95,090 902 114 3,344 3,020 2,685 17,600 27,665 122,755
Maine 1,276 1,495 1,495 6,557 4,506 24,554 40,604 213 51 551 605 789 3,040 5,249 45,853
Maryland 1,164 1,621 1,621 3,897 3,760 21,934 34,817 1,515 782 3,399 2,519 2,574 17,906 28,695 63,512
Massachusetts 826 667 667 4,058 3,902 16,334 27,420 2,338 1,115 4,391 4,991 5,444 26,714 44,993 72,413
Michigan 3,328 5,920 5,920 34,722 14,842 118,162 184,963 2,566 912 7,486 8,991 3,167 38,174 61,296 246,259
Minnesota 2,752 8,214 8,214 33,349 23,352 153,968 232,343 1,176 584 1,958 4,290 4,213 20,522 32,743 265,086
Mississippi 2,241 4,359 4,359 23,520 5,818 88,574 132,938 532 133 1,957 1,576 1,600 10,312 16,110 149,048
Missouri 3,384 6,636 6,636 36,251 10,858 150,414 214,978 1,888 1,008 3,362 4,020 2,965 20,548 33,791 248,769
Montana 4,576 4,319 4,319 13,410 18,286 92,208 139,460 188 0 530 457 457 3,236 4,868 144,328
Nebraska 1,775 5,654 5,654 22,919 18,462 119,282 176,578 172 36 1,239 1,260 841 7,198 10,746 187,324
Nevada 1,996 1,419 1,419 4,690 4,908 70,704 86,092 222 173 694 1,023 1,101 4,252 7,465 93,557
New Hampshire 780 733 733 2,486 2,458 17,606 25,435 201 133 436 750 681 2,944 5,145 30,580
New Jersey 699 988 988 3,589 2,506 15,424 24,742 1,742 1,376 4,386 6,144 3,893 31,598 49,139 73,881
New Mexico 3,642 3,420 3,420 8,453 4,738 78,628 103,672 412 11 1,889 919 691 8,954 12,876 116,548
New York 3,544 4,812 4,812 12,707 21,666 97,988 150,409 3,380 3,519 7,919 11,183 8,794 52,198 86,993 237,402
North Carolina 2,914 5,304 5,304 21,617 18,102 102,570 155,043 1,076 745 5,640 5,193 2,863 27,498 43,015 198,058
North Dakota 2,121 6,552 6,552 22,149 14,960 120,580 171,411 164 0 491 595 451 2,238 3,939 175,350
Ohio 3,430 5,002 5,002 23,973 14,234 114,896 168,568 3,707 1,522 6,629 7,395 9,234 42,440 70,927 239,495
Oklahoma 2,890 5,271 5,271 43,031 6,182 138,926 203,154 994 826 2,600 4,452 2,579 16,340 27,791 230,945
Oregon 2,432 5,043 5,043 19,309 14,670 129,282 175,786 645 225 1,673 2,352 2,049 13,220 20,164 195,950
Pennsylvania 4,683 5,254 5,254 16,126 16,742 125,978 181,344 1,939 1,501 8,097 6,247 6,466 37,502 61,752 243,096
Rhode Island 85 210 210 417 306 1,964 3,192 306 271 991 637 1,002 6,688 9,895 13,087
South Carolina 2,710 4,175 4,175 17,253 8,012 73,082 112,834 605 131 2,470 2,399 2,450 12,910 20,965 133,799
South Dakota 2,494 5,040 5,040 23,012 13,902 113,394 164,853 185 13 570 478 237 2,362 3,845 168,698
Tennessee 3,171 2,860 2,860 10,976 21,590 94,196 141,727 1,393 0 4,656 2,656 3,950 22,142 34,797 176,524
Texas 9,232 22,457 22,457 77,771 37,608 286,540 449,021 5,319 4,064 14,886 15,768 15,070 115,874 170,981 620,002
Utah 3,213 1,675 1,675 6,413 8,322 53,694 77,028 811 50 886 1,228 1,047 8,644 12,666 89,694
Vermont 1,142 674 674 3,833 1,978 17,422 26,557 138 43 250 272 355 1,460 2,518 29,075
Virginia 3,322 5,608 5,608 20,919 4,798 68,374 110,604 1,599 701 3,497 4,433 3,034 21,750 35,014 145,618
Washington 2,294 3,879 3,879 14,995 13,024 89,008 128,449 1,377 765 3,923 4,388 3,751 22,782 36,986 165,435
West Virginia 1,859 1,292 1,292 12,733 4,320 41,000 64,819 385 216 585 697 843 3,944 6,670 71,489
Wisconsin 2,173 7,726 7,726 27,504 13,058 133,364 194,228 598 749 3,160 4,911 2,816 19,734 31,968 226,196
Wyoming 3,452 2,049 2,049 5,004 14,872 45,622 75,253 201 11 565 454 664 2,472 4,367 79,620
U.S. Total 136,503 220,796 297,017 880,539 587,022 4,283,164 6,405,041 62,826 34,736 176,536 191,088 165,288 1,052,278 1,682,752 8,087,793
Grand Total 136,503 220,796 297,017 880,539 587,022 4,283,164 6,405,041 62,826 34,736 176,536 191,088 165,288 1,052,278 1,682,752 8,087,793
  • 1/ Interstate System based on 100 percent inventory; non-Interstate arterial and collector functional systems estimated from samples data; rural and urban local functional systems estimated assuming two through lanes.

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Updated: 01/03/2012
 

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