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FHWA Home / Policy & Governmental Affairs / Highway Policy Information / Table HM-44 - Highway Statistics 2018

Highway Statistics Series

Highway Statistics 2018


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National Highway System Travel - 2018 (1)
  Annual Vehicle-Miles by Functional System

August 30, 2019

(Millions)

Table HM-44
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 6,556 - 5,501 34 4 - - 12,095 9,278 547 9,017 171 15 - 5 19,034 31,129
Alaska 827 - 309 31 10 - - 1,177 753 - 931 47 4 - - 1,735 2,912
Arizona 6,751 82 3,519 20 23 - - 10,395 7,888 8,535 5,787 129 9 - - 22,347 32,742
Arkansas 4,265 327 3,692 2 5 - - 8,293 5,521 985 3,200 84 13 - 4 9,807 18,100
California 16,224 5,033 10,012 122 150 - - 31,542 75,786 62,807 51,342 964 327 562 - 191,788 223,330
Colorado 4,846 274 4,368 - 1 - - 9,489 9,812 5,664 9,307 58 12 - - 24,854 34,343
Connecticut 487 304 435 - - - - 1,226 9,902 4,210 3,796 7 - - - 17,916 19,142
Delaware - 321 720 19 - - - 1,059 1,490 723 2,327 53 - - - 4,592 5,651
District of Columbia - - - - - - - - 502 376 1,055 - - - - 1,934 1,934
Florida 10,981 2,244 8,398 24 7 - - 21,654 30,592 15,525 43,465 1,313 76 7 6 90,983 112,637
Georgia 7,734 - 6,081 898 84 - - 14,797 24,292 3,401 16,887 794 90 5 22 45,491 60,287
Hawaii - - 348 2 - - - 351 2,080 472 2,066 13 4 - 39 4,675 5,026
Idaho 2,774 378 2,076 - 2 - - 5,229 1,705 165 1,902 20 21 - - 3,813 9,043
Illinois 9,504 169 3,858 - - - - 13,531 25,199 1,201 19,909 508 206 5 8 47,037 60,568
Indiana 7,839 866 4,585 10 1 - - 13,301 10,941 1,284 3,847 33 - - - 16,105 29,405
Iowa 5,167 - 6,210 1 1 - - 11,379 3,150 - 4,053 48 1 - 1 7,253 18,632
Kansas 3,761 1,336 3,191 - - - - 8,289 4,189 2,045 1,190 12 2 - - 7,439 15,727
Kentucky 8,409 1,521 3,520 9 7 - - 13,466 6,788 834 4,677 29 11 1 2 12,341 25,807
Louisiana 6,436 200 3,067 118 21 - - 9,842 10,148 782 7,894 267 20 2 10 19,123 28,965
Maine 2,143 2 1,849 29 - - - 4,022 1,258 144 700 42 13 - - 2,157 6,179
Maryland 2,190 516 1,942 23 - - - 4,671 15,738 6,752 10,282 241 39 - 6 33,058 37,729
Massachusetts (2) 864 110 259 493 2 - - 1,729 17,402 6,381 13,597 258 23 - - 37,661 39,390
Michigan 5,765 2,744 4,278 10 5 - - 12,802 17,885 6,570 17,879 38 13 - - 42,386 55,188
Minnesota 4,029 206 7,077 - - - - 11,312 9,120 4,529 4,505 17 7 - 19 18,197 29,509
Mississippi 4,638 - 5,284 70 25 - - 10,017 4,227 509 5,093 79 - - 1 9,908 19,925
Missouri 7,059 5,125 3,119 21 3 - - 15,328 14,342 5,492 5,527 17 6 - 1 25,386 40,714
Montana 2,629 - 2,590 - - - - 5,219 635 - 1,112 - - - - 1,748 6,966
Nebraska 2,978 1,028 2,310 80 - - - 6,396 1,673 1,212 2,035 63 2 - - 4,985 11,381
Nevada 2,457 - 1,707 11 - - - 4,175 4,662 1,822 3,269 54 - 6 1 9,814 13,990
New Hampshire 1,087 151 1,094 180 - - - 2,513 2,025 1,421 1,350 81 2 - 1 4,881 7,393
New Jersey 1,225 479 681 - - - - 2,385 15,444 13,079 16,035 335 36 - 1 44,929 47,314
New Mexico 4,566 - 3,106 - - 1 - 7,673 2,793 115 2,211 1 - 1 - 5,120 12,793
New York 6,109 889 3,825 9 1 - - 10,833 21,425 17,725 19,363 293 44 - 8 58,858 69,691
North Carolina 6,845 2,761 5,823 835 226 - 1 16,492 20,295 5,977 13,157 987 29 6 24 40,475 56,967
North Dakota 1,674 - 2,170 - 1 - - 3,844 558 - 890 - - - - 1,447 5,291
Ohio (2) 8,996 1,999 4,441 86 28 - - 15,549 25,497 6,404 9,140 359 69 - 16 41,484 57,033
Oklahoma 5,443 24 5,301 146 36 - - 10,951 5,734 3,151 2,255 70 38 - - 11,247 22,199
Oregon 4,069 - 4,271 - 1 - 1 8,343 5,774 1,466 5,480 118 15 - 5 12,857 21,199
Pennsylvania 10,929 2,122 3,941 19 11 - - 17,023 16,140 7,642 16,025 183 44 - - 40,035 57,058
Rhode Island 319 56 233 - - - - 608 1,914 1,254 1,878 - 1 - - 5,047 5,655
South Carolina 8,367 280 4,479 - - - - 13,127 7,797 802 8,542 79 3 - - 17,222 30,349
South Dakota 2,094 432 1,537 5 - - - 4,067 777 86 500 1 - - - 1,364 5,432
Tennessee 8,436 70 4,701 24 2 - - 13,233 15,578 2,532 13,149 190 34 - - 31,483 44,716
Texas 19,407 1,019 21,342 238 6 - - 42,014 51,843 32,979 40,112 328 62 - 2 125,328 167,341
Utah 3,437 86 1,947 - 14 - - 5,483 8,286 458 5,476 34 8 1 22 14,285 19,769
Vermont 1,246 5 700 - - - - 1,951 579 25 367 7 5 - - 984 2,935
Virginia 9,347 636 6,395 29 15 - - 16,421 17,110 5,291 12,625 265 33 2 33 35,359 51,781
Washington 4,974 1,878 2,352 28 9 - - 9,241 12,453 6,111 9,721 80 35 - 3 28,404 37,645
West Virginia 2,496 - 2,207 - - - - 4,703 3,591 92 2,277 3 - - - 5,963 10,666
Wisconsin 6,223 1,247 6,798 142 11 - - 14,421 8,296 3,505 8,030 54 20 - - 19,905 34,326
Wyoming 2,637 - 1,613 - - - - 4,250 546 13 657 - - - - 1,215 5,465
U.S. Total 257,240 36,923 189,261 3,769 710 2 4 487,909 571,415 253,097 445,890 8,828 1,391 599 241 1,281,460 1,769,369
Puerto Rico 450 - 197 - - - - 647 4,698 937 2,977 44 1 - 2 8,660 9,307
Grand Total 257,690 36,923 189,457 3,769 710 2 4 488,555 576,113 254,034 448,867 8,872 1,393 599 243 1,290,121 1,778,676

(1) Travel for all systems are FHWA estimates based on State provided HPMS data.

(2) The State updated their travel procedures in 2018.

 

Page last modified on October 26, 2020
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