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FHWA Home / Policy & Governmental Affairs / Highway Policy Information / Table HM-14 - Highway Statistics 2019

Highway Statistics Series

Highway Statistics 2019


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Federal-Aid Highway Length - 2019
   Miles by Ownership

September 30, 2020

Table HM-14
(Sheet 1 of 3)
STATE NATIONAL HIGHWAY SYSTEM - RURAL NATIONAL HIGHWAY SYSTEM - URBAN TOTAL NATIONAL HIGHWAY SYSTEM
STATE HIGHWAY AGENCY COUNTY TOWN, TOWNSHIP, MUNICIPAL (1) OTHER JURIS- DICTIONS (2) FEDERAL AGENCY (3) TOTAL STATE HIGHWAY AGENCY COUNTY TOWN, TOWNSHIP, MUNICIPAL (1) OTHER JURIS- DICTIONS (2) FEDERAL AGENCY (3) TOTAL
Alabama 2,551 - - - - 2,552 1,628 16 100 - - 1,744 4,295
Alaska 1,988 1 1 - - 1,990 219 20 - - - 240 2,230
Arizona 2,093 9 3 - 15 2,119 770 38 284 - - 1,093 3,212
Arkansas 2,376 1 - - - 2,377 950 1 39 - - 989 3,366
California 4,675 185 13 - 7 4,881 3,961 662 4,579 9 4 9,214 14,095
Colorado 3,222 2 - - - 3,224 1,191 68 424 - - 1,684 4,908
Connecticut 186 - 1 - - 186 1,220 - 55 - - 1,275 1,462
Delaware 138 - - - - 138 297 - - - - 297 435
District of Columbia - - - - - - 120 - - - 14 134 134
Florida 3,448 33 1 - - 3,482 4,777 324 219 - - 5,319 8,801
Georgia 3,719 4 2 - - 3,725 3,168 145 147 56 - 3,516 7,241
Hawaii 78 1 - 1 - 80 334 28 - 13 - 375 455
Idaho 2,206 7 5 13 - 2,230 315 4 120 24 - 463 2,693
Illinois 3,578 10 - 63 - 3,652 3,395 258 213 232 1 4,099 7,751
Indiana 2,439 4 - 90 - 2,532 1,098 3 25 67 - 1,193 3,726
Iowa 4,031 - - - - 4,031 1,020 4 94 - - 1,117 5,148
Kansas 3,497 - - 173 - 3,671 638 7 29 66 3 743 4,414
Kentucky 2,354 - - - - 2,355 928 3 28 - - 959 3,313
Louisiana 1,622 - - - - 1,622 1,365 14 50 27 - 1,457 3,078
Maine 1,008 - - 71 - 1,080 205 - - 42 - 247 1,327
Maryland 507 - - 12 - 519 1,260 61 196 105 32 1,653 2,172
Massachusetts 393 - 90 - - 483 1,765 - 1,040 56 1 2,862 3,346
Michigan 3,039 6 1 - - 3,046 2,188 754 464 5 - 3,411 6,457
Minnesota 4,070 7 - - - 4,077 1,103 59 11 2 - 1,175 5,252
Mississippi 2,371 17 3 - - 2,391 1,039 12 212 - 3 1,266 3,657
Missouri 3,825 1 4 - - 3,831 1,647 48 187 - - 1,882 5,713
Montana 3,868 - - - - 3,868 317 - 2 - - 318 4,187
Nebraska 3,098 - - - - 3,098 400 8 129 - - 537 3,634
Nevada 2,001 - - - - 2,001 418 72 92 - - 582 2,583
New Hampshire 517 - 1 11 - 529 245 - 76 82 - 403 932
New Jersey 192 9 - 38 - 240 1,690 577 88 372 - 2,728 2,968
New Mexico 2,589 - 4 - - 2,593 471 - 64 - - 535 3,128
New York 2,818 6 - 271 - 3,094 3,225 332 1,031 389 - 4,977 8,071
North Carolina 2,762 - - - 15 2,777 2,881 - 42 - 4 2,927 5,704
North Dakota 3,452 2 - - - 3,455 222 - 45 - - 267 3,722
Ohio 2,380 5 2 151 - 2,537 2,799 34 220 91 - 3,143 5,680
Oklahoma 2,474 - - 483 - 2,957 821 3 18 114 - 956 3,913
Oregon 3,120 17 1 2 - 3,139 906 49 197 4 - 1,156 4,295
Pennsylvania 2,675 - - 275 - 2,951 3,701 47 175 290 - 4,213 7,163
Rhode Island 126 - - - - 126 416 - 32 12 - 461 587
South Carolina 2,139 - - - - 2,139 1,462 - 4 - - 1,466 3,605
South Dakota 3,476 - - - 6 3,482 214 - 29 - - 242 3,725
Tennessee 2,391 - - - - 2,391 2,473 2 151 1 - 2,627 5,018
Texas 9,617 - - 8 - 9,625 6,697 105 1,378 275 - 8,455 18,080
Utah 1,847 9 - - 12 1,868 920 5 23 - - 948 2,816
Vermont 556 - 7 - - 563 126 - 27 - - 153 716
Virginia 2,334 - 3 19 - 2,357 1,506 36 694 28 40 2,303 4,660
Washington 2,349 3 - 1 - 2,354 1,225 162 811 8 - 2,207 4,560
West Virginia 1,295 - - 45 - 1,339 603 - 5 42 - 649 1,989
Wisconsin 3,647 23 - - - 3,671 1,678 331 296 - - 2,305 5,976
Wyoming 2,713 - - - 57 2,770 291 - - - 5 296 3,066
U.S. Total 123,852 362 142 1,727 114 126,196 72,305 4,293 14,145 2,411 106 93,259 219,455
Puerto Rico 89 - - - - 89 686 - 10 - - 696 785
Grand Total 123,941 362 142 1,727 114 126,285 72,991 4,293 14,155 2,411 106 93,955 220,240

September 30, 2019

Table HM-14
(Sheet 2 of 3)
STATE NATIONAL HIGHWAY SYSTEM - RURAL NATIONAL HIGHWAY SYSTEM - URBAN TOTAL NATIONAL HIGHWAY SYSTEM
STATE HIGHWAY AGENCY COUNTY TOWN, TOWNSHIP, MUNICIPAL (1) OTHER JURIS- DICTIONS (2) FEDERAL AGENCY (3) TOTAL STATE HIGHWAY AGENCY COUNTY TOWN, TOWNSHIP, MUNICIPAL (1) OTHER JURIS- DICTIONS (2) FEDERAL AGENCY (3) TOTAL
Alabama 5,721 9,250 1,294 - - 16,265 999 1,367 3,827 - 31 6,224 22,489
Alaska 1,470 39 61 8 35 1,614 395 186 62 25 - 667 2,281
Arizona 3,109 1,580 245 11 663 5,608 489 1,675 5,900 96 128 8,288 13,896
Arkansas 11,384 3,375 139 - - 14,897 1,333 715 2,250 - - 4,298 19,195
California 5,835 12,033 255 135 104 18,362 587 5,055 18,275 21 21 23,957 42,319
Colorado 4,173 4,070 143 45 514 8,944 308 828 2,589 4 11 3,740 12,684
Connecticut 954 - 120 - - 1,074 1,315 - 2,488 3 - 3,805 4,879
Delaware 468 - - - - 468 690 - 15 - - 704 1,172
District of Columbia - - - - - - 304 - - 1 14 319 319
Florida 2,207 3,990 54 - - 6,251 1,696 6,574 4,336 - - 12,605 18,856
Georgia 8,885 6,268 316 87 - 15,556 2,131 3,527 2,672 658 - 8,988 24,544
Hawaii 392 68 - 2 12 475 124 518 - - - 642 1,116
Idaho 2,358 2,721 180 2,155 28 7,442 93 161 1,006 269 - 1,530 8,972
Illinois 6,459 9,256 680 4 3 16,403 1,890 2,186 6,328 23 - 10,426 26,829
Indiana 6,249 5,952 213 - - 12,414 1,201 2,881 4,502 - - 8,585 20,999
Iowa 3,808 13,957 419 2 - 18,187 48 613 2,324 13 - 2,998 21,184
Kansas 5,967 20,199 435 5 85 26,690 174 824 2,584 - 4 3,587 30,276
Kentucky 8,115 11 1 - 43 8,169 2,020 341 774 3 - 3,138 11,307
Louisiana 6,482 195 26 3 2 6,709 2,385 1,064 1,740 5 - 5,194 11,903
Maine 4,208 - - - - 4,208 813 - 1 - - 814 5,022
Maryland 1,677 330 8 - - 2,015 1,116 2,165 695 13 14 4,004 6,019
Massachusetts 150 - 718 3 5 877 641 - 6,347 72 3 7,062 7,938
Michigan 3,798 17,037 411 1 - 21,248 607 4,864 3,490 9 - 8,970 30,219
Minnesota 6,067 16,128 84 25 - 22,304 452 2,617 2,501 1 - 5,571 27,876
Mississippi 6,982 8,165 257 - 272 15,677 324 541 1,774 - 48 2,687 18,363
Missouri 19,970 193 107 2 - 20,272 1,123 794 2,961 2 1 4,881 25,153
Montana 5,885 2,905 6 418 506 9,720 174 - 612 - - 786 10,506
Nebraska 6,352 8,920 232 - 29 15,534 87 271 1,218 - 1 1,577 17,111
Nevada 2,160 743 11 14 32 2,960 267 862 976 25 25 2,155 5,115
New Hampshire 1,587 - 25 - - 1,612 421 - 584 6 - 1,011 2,623
New Jersey 163 863 53 3 - 1,082 280 4,015 2,570 1 - 6,866 7,948
New Mexico 5,879 758 123 - 191 6,951 520 173 1,545 - 4 2,243 9,194
New York 6,288 2,014 114 52 9 8,477 2,167 3,547 5,437 58 - 11,208 19,685
North Carolina 10,130 - 1 - 230 10,361 6,680 - 864 - 52 7,596 17,957
North Dakota 3,677 10,785 4 - 62 14,528 20 40 589 - - 649 15,177
Ohio 10,118 3,248 272 - - 13,639 2,878 2,605 5,298 - - 10,782 24,420
Oklahoma 8,376 14,685 589 11 - 23,660 575 797 3,275 2 - 4,650 28,310
Oregon 3,065 6,051 78 21 1,169 10,384 270 1,407 2,233 4 - 3,914 14,298
Pennsylvania 11,421 19 196 1 21 11,657 6,848 334 2,761 1 2 9,946 21,603
Rhode Island 198 - 46 - - 244 284 - 617 11 6 917 1,161
South Carolina 12,869 95 13 - 26 13,002 4,219 196 241 - - 4,656 17,658
South Dakota 4,014 10,468 135 16 735 15,369 45 170 563 11 - 788 16,158
Tennessee 7,613 340 47 - - 7,999 1,403 1,403 3,362 - - 6,168 14,167
Texas 44,714 1,430 250 3 76 46,474 9,024 3,234 13,338 102 1 25,699 72,173
Utah 2,813 1,555 85 - 101 4,555 252 402 1,721 - - 2,375 6,930
Vermont 1,806 - 924 - - 2,730 133 - 348 - - 481 3,211
Virginia 10,607 1 80 - 313 11,003 3,030 268 2,190 1 44 5,532 16,534
Washington 3,163 6,562 195 8 219 10,146 314 1,791 3,599 9 6 5,718 15,865
West Virginia 6,871 - 2 - - 6,873 1,418 - 270 - - 1,688 8,561
Wisconsin 5,916 10,126 781 - - 16,823 481 1,286 4,260 - - 6,026 22,849
Wyoming 3,114 532 7 - 293 3,947 190 290 476 - - 956 4,903
U.S. Total 305,689 216,919 10,435 3,035 5,779 541,858 65,235 62,585 138,388 1,446 417 268,071 809,930
Puerto Rico 442 - 1 - 14 456 1,944 - 210 - 3 2,158 2,614
Grand Total 306,131 216,919 10,436 3,035 5,793 542,314 67,180 62,585 138,599 1,446 420 270,229 812,543

September 30, 2019

Table HM-14
(Sheet 3 of 3)
STATE NATIONAL HIGHWAY SYSTEM - RURAL NATIONAL HIGHWAY SYSTEM - URBAN TOTAL NATIONAL HIGHWAY SYSTEM
STATE HIGHWAY AGENCY COUNTY TOWN, TOWNSHIP, MUNICIPAL (1) OTHER JURIS- DICTIONS (2) FEDERAL AGENCY (3) TOTAL STATE HIGHWAY AGENCY COUNTY TOWN, TOWNSHIP, MUNICIPAL (1) OTHER JURIS- DICTIONS (2) FEDERAL AGENCY (3) TOTAL
Alabama 10,899 10,633 5,222 - 31 26,785 5 48,893 23,593 175 1,234 73,900 100,685
Alaska 4,072 246 125 32 36 4,511 1,563 4,952 1,582 3,488 1,640 13,225 17,736
Arizona 6,461 3,302 6,431 108 806 17,108 323 14,617 16,212 4,427 14,215 49,793 66,901
Arkansas 16,042 4,091 2,428 - - 22,561 424 48,813 13,921 13,306 3,589 80,054 102,615
California 15,058 17,934 23,122 164 136 56,414 - 53,716 57,040 741 7,645 119,142 175,555
Colorado 8,894 4,968 3,156 48 526 17,592 138 50,972 13,638 808 5,921 71,477 89,069
Connecticut 3,674 - 2,663 3 - 6,340 42 - 14,783 334 78 15,237 21,577
Delaware 1,592 - 15 - - 1,607 3,857 - 834 78 122 4,892 6,499
District of Columbia 424 - - 1 28 453 948 - - 37 77 1,062 1,515
Florida 12,127 10,921 4,609 - - 27,657 3 59,378 33,782 89 2,195 95,447 123,104
Georgia 17,902 9,945 3,137 800 - 31,784 19 72,025 21,683 113 2,837 96,677 128,461
Hawaii 929 615 - 16 12 1,572 17 2,739 - 54 118 2,927 4,499
Idaho 4,972 2,893 1,311 2,462 28 11,666 - 11,483 9,331 9,530 10,509 40,853 52,519
Illinois 15,323 11,711 7,221 322 4 34,580 572 4,724 105,335 515 240 111,387 145,967
Indiana 10,986 8,841 4,741 157 - 24,725 99 56,155 15,232 449 245 72,181 96,906
Iowa 8,906 14,574 2,837 15 - 26,332 1 75,142 12,603 589 136 88,471 114,803
Kansas 10,276 21,031 3,048 244 92 34,690 12 91,021 13,475 50 1,125 105,682 140,372
Kentucky 13,417 356 802 3 43 14,620 14,251 39,822 9,746 572 943 65,333 79,954
Louisiana 11,854 1,274 1,815 36 2 14,981 4,900 300 16,481 27,305 - 48,986 63,967
Maine 6,234 - 1 113 - 6,349 2,111 418 13,604 176 162 16,470 22,819
Maryland 4,561 2,555 899 131 46 8,191 645 19,083 3,480 156 817 24,182 32,373
Massachusetts 2,949 - 8,196 131 9 11,284 63 - 24,854 494 95 25,507 36,791
Michigan 9,632 22,662 4,366 15 - 36,675 19 66,946 16,865 1 1,673 85,505 122,181
Minnesota 11,692 18,810 2,597 28 - 33,127 26 27,476 76,728 1,968 2,035 108,232 141,360
Mississippi 10,715 8,736 2,246 - 323 22,020 221 44,900 9,724 93 529 55,467 77,487
Missouri 26,565 1,036 3,259 3 1 30,866 7,267 72,481 20,232 164 1,244 101,388 132,254
Montana 10,243 2,906 620 418 506 14,693 773 39,620 4,325 3,831 10,405 58,954 73,647
Nebraska 9,937 9,199 1,579 - 30 20,745 7 52,085 22,118 135 201 74,545 95,290
Nevada 4,845 1,677 1,078 39 58 7,697 510 27,289 3,981 - 8,253 40,033 47,731
New Hampshire 2,769 - 685 99 - 3,554 1,130 - 11,342 7 151 12,631 16,185
New Jersey 2,326 5,464 2,711 414 - 10,915 8 1,243 26,072 402 311 28,035 38,950
New Mexico 9,459 931 1,736 - 195 12,322 2,474 25,769 13,518 8,481 9,263 59,505 71,827
New York 14,497 5,898 6,583 770 9 27,756 582 14,291 69,607 1,012 681 86,172 113,929
North Carolina 22,453 - 907 - 301 23,661 57,676 - 22,369 1,087 2,835 83,967 107,628
North Dakota 7,371 10,827 638 - 62 18,898 38 4,729 63,907 - 594 69,269 88,168
Ohio 18,175 5,891 5,793 241 - 30,100 1,075 23,186 67,537 894 239 92,931 123,031
Oklahoma 12,246 15,485 3,882 610 - 32,223 86 63,364 18,289 536 140 82,415 114,638
Oregon 7,361 7,524 2,509 30 1,169 18,593 198 25,246 8,823 1,484 24,701 60,452 79,045
Pennsylvania 24,646 400 3,132 567 23 28,767 15,071 10 74,610 1,473 784 91,947 120,714
Rhode Island 1,024 - 695 23 6 1,748 64 - 4,029 84 79 4,256 6,004
South Carolina 20,688 290 258 - 27 21,263 20,583 29,754 5,667 42 1,925 57,970 79,234
South Dakota 7,749 10,638 727 28 741 19,882 3 24,427 34,590 1,367 1,700 62,087 81,969
Tennessee 13,880 1,744 3,560 2 - 19,186 183 56,152 19,084 356 1,206 76,982 96,167
Texas 70,053 4,769 14,966 388 78 90,253 10,553 143,508 68,548 - 2,583 225,193 315,445
Utah 5,833 1,970 1,829 - 114 9,746 39 21,871 10,142 394 6,416 38,862 48,608
Vermont 2,621 - 1,307 - - 3,928 7 - 10,156 - 163 10,326 14,254
Virginia 17,477 305 2,967 48 397 21,195 41,629 1,484 8,821 2 2,218 54,153 75,348
Washington 7,052 8,518 4,605 25 225 20,425 - 30,682 12,679 8,465 8,453 60,279 80,704
West Virginia 10,187 - 276 86 - 10,550 24,232 - 2,979 196 919 28,327 38,877
Wisconsin 11,722 11,766 5,337 - - 28,825 23 8,978 76,922 - 926 86,849 115,673
Wyoming 6,308 821 483 1 355 7,969 433 13,813 1,994 495 5,387 22,122 30,091
U.S. Total 567,082 284,159 163,110 8,618 6,416 1,029,385 214,902 1,473,558 1,206,870 96,454 149,956 3,141,740 4,171,125
Puerto Rico 3,161 - 221 - 16 3,398 241 - 14,719 - - 14,960 18,359
Grand Total 570,242 284,159 163,331 8,618 6,432 1,032,783 215,144 1,473,558 1,221,589 96,454 149,956 3,156,700 4,189,483

(1) Prior to 1999, municipal was included with other jurisdictions. Some States may have incomplete/missing ownership data.

(2) Includes State park, State toll, other State agency, other local agency, and roadways not identified by ownership.

(3) Roadways in Federal parks, forests, and reservations that are not part of the State and local highway systems.

 

Page last modified on November 23, 2020
Federal Highway Administration | 1200 New Jersey Avenue, SE | Washington, DC 20590 | 202-366-4000