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FHWA Home / Policy & Governmental Affairs / Highway Policy Information / Table HM-41 - Highway Statistics 2016

Highway Statistics 2016


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NATIONAL HIGHWAY SYSTEM LENGTH - 2016
  MILES BY FUNCTIONAL SYSTEM

September 18, 2017
Table HM-41

STATE RURAL URBAN TOTAL
INTERSTATE OTHER FREEWAYS AND EXPRESSWAYS OTHER PRINCIPAL ARTERIAL MINOR ARTERIAL MAJOR COLLECTOR MINOR COLLECTOR LOCAL TOTAL INTERSTATE OTHER FREEWAYS AND EXPRESSWAYS OTHER PRINCIPAL ARTERIAL MINOR ARTERIAL MAJOR COLLECTOR MINOR COLLECTOR LOCAL TOTAL
Alabama 571 - 1,959 19 5 - - 2,554 433 27 1,206 56 7 - 8 1,737 4,291
Alaska 1,002 - 799 154 33 1 1 1,990 79 - 140 18 3 - 0 240 2,230
Arizona 916 18 1,164 6 20 0 0 2,124 252 213 587 16 3 - 0 1,071 3,195
Arkansas 439 72 1,882 3 4 1 0 2,400 310 102 534 33 9 - 4 992 3,393
California 1,186 369 3,128 32 49 - - 4,763 1,264 1,547 6,485 74 26 15 - 9,412 14,175
Colorado 648 28 2,547 - 1 - - 3,225 304 324 1,035 17 4 - - 1,684 4,909
Connecticut 29 36 114 - - - - 178 317 243 702 1 0 - 0 1,264 1,442
Delaware - 24 118 10 - - - 152 41 33 191 8 - - - 272 424
Dist. of Columbia - - - - - - - - 12 16 107 0 - - - 134 134
Florida 717 176 2,559 5 7 - - 3,464 778 572 3,778 160 22 4 6 5,319 8,783
Georgia 536 - 2,395 670 68 - 1 3,668 711 176 2,390 201 29 1 13 3,521 7,189
Hawaii - - 78 1 - - 1 80 55 34 266 2 1 - 13 370 450
Idaho 519 103 1,624 0 0 - - 2,246 92 23 342 3 1 - - 462 2,708
Illinois 1,243 48 2,011 237 5 0 4 3,550 942 117 2,726 425 78 7 8 4,302 7,852
Indiana 772 125 1,241 89 54 - - 2,282 492 135 1,088 196 27 1 2 1,942 4,224
Iowa 612 - 3,410 0 0 - - 4,022 179 - 902 21 0 - 1 1,103 5,126
Kansas 639 404 2,627 - - - - 3,671 234 191 319 3 2 0 - 749 4,420
Kentucky 622 492 1,216 4 8 - 0 2,342 220 75 645 6 7 1 4 958 3,301
Louisiana 532 24 1,000 87 33 - - 1,676 405 72 983 75 11 2 7 1,555 3,231
Maine 278 - 774 6 - - 1 1,059 88 18 149 8 5 - 0 269 1,328
Maryland 142 69 305 3 - - - 519 338 307 942 38 9 0 3 1,638 2,157
Massachusetts 72 19 116 9 0 - - 217 508 336 1,660 218 20 - 7 2,749 2,966
Michigan 567 344 2,130 3 7 - - 3,051 685 356 2,364 12 4 - 0 3,421 6,472
Minnesota 588 45 3,443 0 - - - 4,077 325 221 616 4 5 - 3 1,174 5,250
Mississippi 554 - 1,783 23 4 - 2 2,367 253 64 938 13 - - 0 1,267 3,634
Missouri 842 1,020 1,933 31 6 - 0 3,831 538 484 890 3 3 - 0 1,918 5,749
Montana 1,094 - 2,773 - - - - 3,867 98 - 217 - - - - 315 4,182
Nebraska 414 318 2,339 65 - - - 3,136 68 118 308 80 6 1 - 581 3,717
Nevada 448 - 1,504 35 - - - 1,986 150 55 350 9 - 7 - 571 2,557
New Hampshire 142 9 324 55 - - - 530 83 74 222 20 1 - 1 402 932
New Jersey 45 35 160 - - - - 240 387 453 1,801 74 15 0 0 2,730 2,970
New Mexico 847 - 1,760 11 0 0 - 2,618 153 12 554 27 10 3 0 759 3,377
New York 803 180 2,105 7 1 - - 3,096 936 806 3,132 66 21 1 6 4,967 8,063
North Carolina 551 426 1,417 250 116 0 3 2,764 721 464 1,521 180 12 2 4 2,903 5,667
North Dakota 510 - 2,944 - 0 - - 3,454 61 - 205 - - - - 266 3,720
Ohio 643 329 1,445 39 14 - 0 2,470 931 581 2,267 309 34 - 15 4,137 6,607
Oklahoma 646 - 2,226 1 5 - - 2,878 286 195 781 5 4 - - 1,272 4,151
Oregon 495 - 2,653 - 2 - 3 3,153 234 60 825 27 5 0 6 1,157 4,310
Pennsylvania 1,075 345 1,541 5 6 - - 2,972 786 546 2,769 60 24 - 0 4,185 7,157
Rhode Island 18 11 97 - - - - 126 52 81 343 - 1 - - 476 602
South Carolina 546 45 1,546 0 - - - 2,137 304 84 1,064 10 3 - - 1,465 3,602
South Dakota 591 290 2,592 8 - - - 3,482 88 18 108 0 - - - 214 3,696
Tennessee 634 23 1,733 5 5 - - 2,399 548 179 1,829 46 13 - 2 2,616 5,015
Texas 2,001 - 7,374 222 35 - - 9,633 1,435 1,492 5,326 93 49 - 3 8,398 18,031
Utah 684 9 1,162 435 270 3 - 2,563 253 44 626 74 20 - 4 1,021 3,584
Vermont 256 2 304 - - - - 562 64 11 87 3 2 - - 166 728
Virginia 598 90 1,606 21 12 - 2 2,329 521 359 1,347 37 6 1 1 2,274 4,602
Washington 429 614 1,296 11 6 - 0 2,356 335 417 1,410 26 12 - 2 2,202 4,557
West Virginia 318 - 1,018 - - - - 1,336 236 14 399 1 - - - 650 1,986
Wisconsin 512 203 2,866 75 13 - - 3,670 364 337 1,553 22 13 - 0 2,288 5,958
Wyoming 808 - 1,981 3 - 0 - 2,792 106 3 217 0 - - - 326 3,117
U.S. Total 29,133 6,346 87,122 2,642 789 6 18 126,055 19,058 12,084 61,245 2,778 528 46 125 95,863 221,919
Puerto Rico (1) 42 - 19 - - - - 61 240 45 65 1 - - - 351 411
Grand Total 29,175 6,346 87,141 2,642 789 6 18 126,116 19,298 12,129 61,310 2,779 528 46 125 96,214 222,330

(1) 2009 data.

 

Page last modified on November 1, 2017
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