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Policy Information

Public Road Length by Functional System - 1995

Miles by Functional System

April 1997

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 601 2,059 2,059 11,731 6,431 48,720 73,227 303 21 972 1,957 2,163 14,670 20,086 93,313
Alaska 1,032 810 810 1,271 958 7,192 11,705 54 0 56 203 215 1,253 1,781 13,486
Arizona 991 1,164 1,164 4,554 2,382 27,894 38,239 178 81 1,025 1,258 1,785 11,995 16,322 54,561
Arkansas 400 2,190 2,190 12,547 6,642 44,793 69,565 144 102 577 979 931 4,924 7,657 77,222
California 1,346 3,691 3,691 13,058 9,114 53,749 87,869 1,076 1,328 5,860 10,292 10,034 53,930 82,520 170,389
Colorado 768 2,200 2,200 5,983 9,281 49,105 71,014 185 217 842 1,415 1,302 9,524 13,485 84,499
Connecticut 101 264 264 1,148 615 6,247 8,873 245 196 605 1,484 1,182 7,915 11,627 20,500
Delaware 0 216 216 549 170 2,671 3,711 40 11 135 159 224 1,351 1,920 5,631
Dist. of Columbia 1/ 0 0 0 0 0 0 0 12 19 81 167 152 990 1,421 1,421
Florida 946 3,443 3,443 4,483 4,816 48,914 65,440 526 389 2,655 2,997 6,045 35,726 48,338 113,778
Georgia 807 2,790 2,790 13,633 7,351 54,730 84,871 435 171 1,762 2,886 2,109 19,039 26,402 111,273
Hawaii 0 125 125 355 100 1,337 2,293 43 34 135 118 337 1,173 1,840 4,133
Idaho 532 1,683 1,683 5,373 3,766 43,633 56,187 81 0 222 475 508 2,260 3,546 59,733
Illinois 1,528 2,634 2,634 14,203 3,496 75,163 101,846 635 82 2,593 3,823 3,730 24,704 35,567 137,413
Indiana 852 1,700 1,700 10,686 9,711 48,117 73,313 319 132 1,548 2,417 2,201 12,850 19,467 92,780
Iowa 634 3,405 3,405 14,294 16,263 64,815 103,365 147 0 697 1,356 931 6,206 9,337 112,702
Kansas 698 3,167 3,167 22,963 9,265 83,238 123,632 174 136 633 1,066 973 6,709 9,691 133,323
Kentucky 536 2,014 2,014 6,957 9,500 42,086 62,700 226 93 632 1,165 1,153 7,029 10,298 72,998
Louisiana 612 1,213 1,213 7,049 4,183 31,520 46,200 272 45 846 1,607 1,313 9,836 13,919 60,119
Maine 310 782 782 3,207 2,225 12,365 19,957 55 18 173 277 485 1,612 2,620 22,577
Maryland 227 549 549 1,856 1,826 10,373 15,781 255 229 857 1,195 1,305 10,058 13,899 29,680
Massachusetts 162 318 318 1,793 1,147 6,820 10,904 403 197 1,557 3,089 2,514 12,087 19,847 30,751
Michigan 740 2,753 2,753 17,026 6,315 58,695 89,528 500 218 1,973 3,425 2,506 19,461 28,083 117,611
Minnesota 681 3,577 3,577 15,969 11,737 77,098 115,225 233 128 546 1,974 1,639 10,646 15,166 130,391
Mississippi 558 1,795 1,795 12,123 2,454 44,333 65,183 127 41 629 674 977 5,471 7,919 73,102
Missouri 810 3,043 3,043 18,015 5,454 75,585 106,306 368 282 1,109 1,725 1,603 11,223 16,310 122,616
Montana 1,137 2,622 2,622 7,054 9,089 44,246 67,138 53 0 174 217 285 1,670 2,399 69,537
Nebraska 437 2,745 2,745 11,493 8,843 59,951 87,650 43 17 417 534 411 3,683 5,105 92,755
Nevada 480 1,392 1,392 1,966 2,452 33,478 40,483 83 23 231 391 477 3,248 4,453 44,936
New Hampshire 176 454 454 1,200 1,231 8,619 12,173 48 42 172 426 282 1,943 2,913 15,086
New Jersey 117 528 528 1,583 1,000 7,623 11,241 303 308 1,164 3,072 1,961 17,597 24,405 35,646
New Mexico 892 1,804 1,804 3,961 2,391 44,263 55,187 108 3 505 324 459 4,703 6,102 61,289
New York 796 2,000 2,000 6,060 10,434 48,434 71,873 702 830 2,515 5,026 4,002 27,245 40,320 112,193
North Carolina 631 2,215 2,215 8,624 7,499 52,723 74,660 339 267 1,361 2,306 1,665 16,211 22,149 96,809
North Dakota 2/ 530 2,930 2,930 11,152 0 67,885 85,010 40 0 164 263 220 1,133 1,820 86,830
Ohio 830 2,219 2,219 11,852 6,766 56,924 81,424 742 365 1,985 3,579 3,479 22,989 33,139 114,563
Oklahoma 721 2,367 2,367 21,306 3,065 69,355 99,561 209 134 808 1,910 978 8,917 12,956 112,517
Oregon 582 2,835 2,835 9,321 7,837 51,177 73,789 146 52 609 1,029 1,271 7,048 10,155 83,944
Pennsylvania 1,081 2,613 2,613 8,046 7,958 60,584 85,376 507 499 2,279 3,298 3,743 22,946 33,272 118,648
Rhode Island 21 63 63 193 121 843 1,321 48 68 329 279 504 3,344 4,572 5,893
South Carolina 671 1,446 1,446 8,129 3,794 36,049 53,750 158 65 697 998 1,467 7,158 10,543 64,293
South Dakota 629 2,541 2,541 12,471 6,602 55,835 81,422 49 3 112 287 199 1,288 1,938 83,360
Tennessee 739 1,785 1,785 5,384 11,067 46,011 68,403 323 114 1,293 2,085 1,627 11,754 17,196 85,599
Texas 2,203 6,739 6,739 35,723 18,546 141,327 213,985 1,031 1,240 4,963 6,972 8,905 59,090 82,201 296,186
Utah 771 1,008 1,008 3,215 4,016 24,265 34,817 169 8 270 513 483 4,784 6,227 41,044
Vermont 280 318 318 1,987 913 8,618 12,850 40 19 97 151 210 817 1,334 14,184
Virginia 708 1,528 1,528 9,747 2,547 32,805 50,767 398 223 1,139 1,974 1,932 12,709 18,375 69,142
Washington 501 2,094 2,094 8,375 6,377 42,758 62,098 262 316 1,064 2,131 2,039 11,800 17,612 79,710
West Virginia 459 1,052 1,052 6,019 2,338 20,519 31,952 91 10 203 416 445 1,993 3,158 35,110
Wisconsin 490 3,432 3,432 13,553 6,370 66,643 95,507 149 191 1,321 1,995 1,498 10,828 15,982 111,489
Wyoming 826 1,633 1,633 2,472 7,623 18,920 33,149 87 3 204 151 472 1,395 2,312 35,461
U.S. Total 32,580 97,948 137,151 431,712 274,081 2,119,048 3,092,520 13,164 8,970 52,796 88,510 87,331 568,935 819,706 3,912,226
Puerto Rico 100 98 98 770 683 5,837 7,781 143 52 248 503 587 5,184 6,717 14,498
Grand Total 32,680 98,046 137,444 432,482 274,764 2,124,885 3,100,301 13,307 9,022 53,044 89,013 87,918 574,119 826,423 3,926,724
  • 1/ The urban local length was estimated by FHWA.
  • 2/ North Dakota reports no minor collector length.

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Rob Rozycki
Office of Highway Policy Information
202-366-5059
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Updated: 01/03/2012
 

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United States Department of Transportation - Federal Highway Administration