U.S. Department of Transportation
Federal Highway Administration
1200 New Jersey Avenue, SE
Washington, DC 20590
202-366-4000


Skip to content
FacebookYouTubeTwitterFlickrLinkedIn

Policy and Governmental Affairs
Office of Highway Policy Information

FHWA Home / Policy & Governmental Affairs / Highway Policy Information / Table HM-50M - Highway Statistics 2015

Highway Statistics 2015


Printable Excel Version [149 KB]
Printable PDF Version [180 KB]

To view PDF files, you can use the Acrobat® Reader®.
To view XLS files, you can use the Excel Viewer

Functional System Length - 2015 (1)

December 2016
Table HM-50M
Sheet 1 of 4

Kilometers by Ownership - Rural

STATE INTERSTATE OTHER FREEWAYS AND EXPRESSWAYS OTHER PRINCIPAL ARTERIAL MINOR ARTERIAL
STATE HIGHWAY AGENCY OTHER TOTAL STATE HIGHWAY AGENCY COUNTY TOWN, TOWNSHIP, MUNICIPAL (2) OTHER JURIS- DICTIONS (3) FEDERAL AGENCY (4) TOTAL STATE HIGHWAY AGENCY COUNTY TOWN, TOWNSHIP, MUNICIPAL (2) OTHER JURIS- DICTIONS (3) FEDERAL AGENCY (4) TOTAL STATE HIGHWAY AGENCY COUNTY TOWN, TOWNSHIP, MUNICIPAL (2) OTHER JURIS- DICTIONS (3) FEDERAL AGENCY (4) TOTAL
Alabama 919 - 919 - - - - - - 3,271 1 3 - - 3,275 6,064 290 107 - - 6,462
Alaska 1,613 - 1,613 - - - - - - 1,290 - - - - 1,290 689 5 - - - 694
Arizona 1,475 - 1,475 28 - - - - 28 1,900 26 12 - 9 1,948 1,798 159 57 - 52 2,067
Arkansas 659 - 659 137 - - - - 137 3,052 - - - - 3,052 4,852 84 5 - - 4,941
California 1,946 - 1,946 652 4 0 - - 656 5,014 255 20 - - 5,289 7,917 1,701 128 - 2 9,748
Colorado 1,043 - 1,043 45 - - - - 45 4,131 2 1 - - 4,134 4,552 890 26 32 69 5,569
Connecticut 46 - 46 57 - - - - 57 190 - 1 - - 191 353 - 3 - - 356
Delaware - - - 40 - - - - 40 195 - - - - 195 169 - 0 - - 169
Dist. of Columbia - - - - - - - - - - - - - - - - - - - - -
Florida 1,154 - 1,154 278 - - - - 278 4,163 53 - - - 4,215 2,834 676 15 - - 3,526
Georgia 862 - 862 - - - - - - 3,774 5 3 - - 3,782 7,459 89 36 - - 7,583
Hawaii - - - - - - - - - 124 1 - - - 126 333 59 - - 19 411
Idaho 839 - 839 - - - - - - 2,769 10 6 33 - 2,818 1,991 69 27 265 - 2,352
Illinois 1,899 102 2,001 48 - - - - 48 3,679 12 3 - - 3,694 7,203 118 33 - - 7,354
Indiana 1,091 145 1,236 226 - - - - 226 2,302 25 4 - - 2,331 3,463 122 17 - - 3,602
Iowa 985 - 985 - - - - - - 5,501 0 0 1 - 5,503 5,969 278 14 0 - 6,261
Kansas 751 278 1,029 651 - - - - 651 4,228 - - - - 4,228 6,796 37 4 - - 6,837
Kentucky 1,001 - 1,001 791 - - - - 791 1,957 - - - - 1,957 3,763 - - - - 3,763
Louisiana 857 - 857 39 - - - - 39 1,637 - - 22 - 1,659 3,033 7 0 6 - 3,046
Maine 344 138 482 - - - - - - 1,269 - - - - 1,269 1,533 - - - 0 1,534
Maryland 213 15 229 - - - - - - 536 - 0 3 - 540 1,152 16 - - - 1,169
Massachusetts 104 - 104 13 - 4 - - 17 164 - 5 - - 170 351 - 156 - - 508
Michigan 903 7 910 554 - - - - 554 3,428 0 - - - 3,428 5,465 2,341 59 - - 7,864
Minnesota 956 - 956 6 - - - - 6 5,558 45 - - - 5,602 8,347 2,152 14 - - 10,514
Mississippi 892 - 892 - - - - - - 2,839 26 5 - - 2,870 5,564 27 12 - 426 6,029
Missouri 1,354 - 1,354 1,490 - - - - 1,490 3,265 2 3 1 - 3,271 6,372 19 24 1 - 6,416
Montana 1,761 - 1,761 - - - - - - 4,462 0 - - - 4,463 4,481 0 - 0 93 4,575
Nebraska 667 - 667 536 - - - - 536 3,786 - - - - 3,786 6,654 0 9 1 - 6,664
Nevada 720 - 720 - - - - - - 2,403 17 - - - 2,420 1,094 68 - 0 - 1,163
New Hampshire 223 6 228 15 - - - - 15 506 - - 15 - 521 1,001 - 5 - - 1,007
New Jersey 66 6 72 3 - - 54 - 57 238 14 - 1 - 253 246 210 10 - - 466
New Mexico 1,362 - 1,362 - - - - - - 3,095 12 17 - - 3,123 3,362 106 95 - 62 3,624
New York 879 413 1,292 166 - - 16 - 182 3,415 9 - 6 - 3,430 4,485 87 6 45 - 4,623
North Carolina 887 - 887 656 - - - - 656 2,490 - - - - 2,490 4,606 - 0 - 370 4,976
North Dakota 823 - 823 - - - - - - 4,765 4 - - - 4,769 4,049 - - - - 4,049
Ohio 792 242 1,034 533 - - - - 533 2,440 2 0 - - 2,443 4,173 77 14 - - 4,264
Oklahoma 687 353 1,040 - - - - - - 3,199 - - 425 - 3,625 4,280 2 8 - - 4,289
Oregon 797 - 797 - - - - - - 4,253 24 - - - 4,277 2,913 614 2 1 52 3,582
Pennsylvania 1,379 410 1,789 534 - - 41 - 575 2,502 - 13 - 0 2,515 7,224 1 51 1 34 7,312
Rhode Island 29 - 29 17 - - - - 17 156 - - - - 156 115 - 0 - - 116
South Carolina 879 - 879 72 - - - - 72 2,489 0 - - - 2,489 4,785 4 10 - 6 4,805
South Dakota 951 - 951 468 - - - - 468 4,162 - - - 10 4,172 4,710 - 0 - 57 4,767
Tennessee 923 - 923 - - - - - - 2,796 - - - - 2,796 4,728 45 6 - - 4,779
Texas 3,220 - 3,220 - - - 6 - 6 13,546 30 3 1 - 13,580 16,704 87 51 - - 16,842
Utah 1,101 - 1,101 14 - - - - 14 1,854 - - - 19 1,873 2,025 65 8 - 27 2,126
Vermont 416 - 416 3 - - - - 3 484 - 18 - - 502 1,130 - 41 - - 1,172
Virginia 755 - 755 142 - - - - 142 2,087 - - - - 2,087 4,936 - 49 - 138 5,123
Washington 690 - 690 988 - - - - 988 2,109 3 - - - 2,112 2,708 462 15 1 66 3,253
West Virginia 425 72 497 14 - - - - 14 1,601 - - - - 1,601 2,109 - - - - 2,109
Wisconsin 825 - 825 229 - - - - 229 4,700 17 - - - 4,716 7,421 216 1 - - 7,638
Wyoming 1,300 - 1,300 - - - - - - 3,093 - - - 99 3,192 1,530 1 - - 443 1,974
U.S. Total 44,467 2,188 46,655 9,446 4 4 118 - 9,572 142,868 596 118 507 139 144,227 199,492 11,185 1,121 353 1,917 214,069
Puerto Rico (5) 50 - 50 - - - - - - 85 - - - - 85 372 - 2 - - 373
Grand Total 44,517 2,188 46,705 9,446 4 4 118 - 9,572 142,953 596 118 507 139 144,312 199,864 11,185 1,123 353 1,917 214,442

December 2016
Table HM-50M
Sheet 2 of 4

Kilometers by Ownership - Rural

STATE MAJOR COLLECTOR MINOR COLLECTOR LOCAL
STATE HIGHWAY AGENCY COUNTY TOWN, TOWNSHIP, MUNICIPAL (2) OTHER JURIS- DICTIONS (3) FEDERAL AGENCY (4) TOTAL STATE HIGHWAY AGENCY COUNTY TOWN, TOWNSHIP, MUNICIPAL (2) OTHER JURIS- DICTIONS (3) FEDERAL AGENCY (4) TOTAL STATE HIGHWAY AGENCY COUNTY TOWN, TOWNSHIP, MUNICIPAL (2) OTHER JURIS- DICTIONS (3) FEDERAL AGENCY (4) TOTAL
Alabama 3,151 14,544 1,940 - - 19,635 51 9,985 644 - - 10,680 2 71,982 7,425 272 1,319 80,999
Alaska 2,184 90 203 38 57 2,572 1,191 249 406 18 81 1,945 946 3,380 1,790 3,710 3,458 13,283
Arizona 2,889 2,388 275 13 1,202 6,766 334 1,544 112 81 958 3,029 550 17,963 3,502 6,409 20,315 48,739
Arkansas 13,414 5,408 225 - - 19,047 384 10,361 342 - - 11,087 166 88,132 6,890 - 3,458 98,645
California 1,219 16,918 294 - 585 19,016 - 11,629 142 21 926 12,717 - 72,088 1,309 1,517 14,677 89,592
Colorado 2,134 5,660 174 40 760 8,768 191 11,910 378 114 1,684 14,278 33 64,102 2,757 1,155 7,989 76,035
Connecticut 1,189 - 191 - - 1,379 35 - 636 - - 672 12 - 5,976 425 32 6,445
Delaware 700 - - - - 700 443 - - - - 443 3,030 - 84 66 116 3,296
Dist. of Columbia - - - - - - - - - - - - - - - - - -
Florida 652 5,748 71 - - 6,470 - 5,124 36 - - 5,160 0 30,973 4,026 131 2,789 37,919
Georgia 8,161 10,166 449 - 1 18,777 - 10,619 227 2 29 10,876 3 72,876 5,848 143 4,436 83,307
Hawaii 300 51 - 3 - 355 20 122 - - - 142 - 1,413 - 75 162 1,651
Idaho 1,789 4,305 243 3,179 45 9,561 - 3,207 105 2,789 163 6,264 11 18,219 2,474 17,274 12,981 50,959
Illinois 3,401 16,209 1,491 8 5 21,114 60 3,259 2,382 6 11 5,718 499 2,686 110,798 550 332 114,865
Indiana 6,902 8,721 294 - - 15,917 51 13,697 222 7 - 13,977 119 64,211 4,008 688 477 69,502
Iowa 142 22,111 656 2 0 22,910 - 25,529 256 0 0 25,785 1 93,913 7,861 700 183 102,659
Kansas 2,813 32,660 575 - 79 36,127 12 15,024 82 - - 15,117 7 131,391 7,549 - 1,096 140,043
Kentucky 9,257 15 1 - 68 9,342 14,975 25 1 - 14 15,014 7,713 59,745 3,020 778 1,197 72,453
Louisiana 7,582 9 1 2 3 7,597 4,915 336 3 - - 5,253 2,798 44,657 3,552 5 1,041 52,052
Maine 5,280 - 0 - - 5,280 3,461 - - - - 3,461 13 595 18,897 251 261 20,016
Maryland 1,593 529 12 0 - 2,135 497 2,116 39 0 3 2,655 287 12,831 536 152 1,131 14,937
Massachusetts 242 - 1,141 5 8 1,396 7 - 980 4 1 992 27 - 6,637 380 21 7,065
Michigan 663 25,080 605 - - 26,347 1 6,738 65 - - 6,804 16 82,914 3,836 119 2,910 89,795
Minnesota 1,602 23,799 207 101 2 25,711 32 18,256 605 134 125 19,152 6 25,945 93,395 2,460 3,941 125,747
Mississippi 5,705 13,038 410 - 63 19,216 109 3,495 77 16 30 3,727 178 64,282 4,607 990 64 70,122
Missouri 25,970 308 139 1 0 26,419 9,564 430 11 0 - 10,004 1,492 111,380 8,609 125 1,905 123,510
Montana 4,981 4,700 11 672 699 11,064 176 11,563 36 830 1,621 14,226 1,039 52,286 1,854 5,300 17,409 77,888
Nebraska 3,620 14,369 365 - 47 18,402 4 13,376 649 - 105 14,134 6 69,647 26,421 183 107 96,363
Nevada 2,432 1,020 5 29 51 3,537 422 3,492 5 - 2 3,920 434 37,543 264 - 5,139 43,381
New Hampshire 1,638 - 34 - - 1,672 1,204 - 497 - 15 1,717 538 - 11,905 8 224 12,676
New Jersey 3 1,166 74 - - 1,243 - 389 145 - 4 538 10 746 4,638 848 276 6,518
New Mexico 5,894 1,035 135 - 250 7,314 3,620 1,110 43 2 296 5,071 381 57,502 2,174 246 16,910 77,212
New York 5,688 3,081 174 39 14 8,996 777 12,296 1,821 140 7 15,041 66 9,555 59,503 415 533 70,073
North Carolina 12,030 - 3 - 26 12,058 9,704 - 7 - - 9,711 64,947 - 3,812 1,637 4,241 74,637
North Dakota 1,859 16,909 426 - 99 19,293 - - - - - - 65 12 105,367 31 2,389 107,865
Ohio 12,151 5,186 414 - - 17,750 1,722 7,726 648 - - 10,096 4 27,475 56,246 1,349 299 85,373
Oklahoma 9,298 23,569 1,106 32 - 34,005 - 4,723 79 4 - 4,806 - 93,041 10,960 763 21 104,784
Oregon 2,121 9,056 107 34 1,828 13,146 123 7,733 80 32 4,967 12,935 143 29,462 1,826 2,141 26,065 59,637
Pennsylvania 11,504 38 321 - - 11,864 10,974 3 255 0 - 11,233 11,784 - 67,557 879 1,157 81,377
Rhode Island 203 - 74 - - 277 65 - 175 - - 240 17 - 1,283 14 41 1,354
South Carolina 15,945 146 17 - 20 16,129 3,061 227 1 - - 3,290 20,714 40,794 814 312 2,531 65,165
South Dakota 1,786 16,777 288 22 1,115 19,989 - 9,127 626 9 290 10,051 5 30,387 52,023 2,244 2,391 87,050
Tennessee 7,689 235 15 - - 7,939 1 15,179 621 35 4 15,841 1 63,601 5,195 582 1,882 71,260
Texas 53,794 2,188 349 2 122 56,456 16,609 7,129 249 0 67 24,054 298 196,065 16,663 - 3,090 216,116
Utah 2,483 2,472 145 - 149 5,249 44 5,028 317 - 337 5,727 19 30,109 3,204 841 6,462 40,635
Vermont 1,779 - 1,420 - - 3,199 13 - 1,386 - - 1,399 - - 13,641 - 253 13,895
Virginia 11,581 - 82 - 11 11,674 7,801 - 43 - - 7,845 44,992 45 530 - 2,884 48,452
Washington 2,380 10,054 284 13 288 13,019 - 9,448 159 1 443 10,050 - 32,898 1,774 13,329 12,502 60,503
West Virginia 8,631 - 4 - - 8,635 3,416 - - 2 - 3,418 32,027 - 946 310 1,342 34,624
Wisconsin 2,232 15,970 1,246 - - 19,448 24 8,480 4,513 - 623 13,640 12 6,012 94,328 - 754 101,106
Wyoming 3,488 874 6 - 28 4,396 330 10,793 4 91 48 11,265 332 11,100 1,168 1,496 5,636 19,732
U.S. Total 294,144 336,604 16,699 4,234 7,628 659,309 96,425 281,476 20,108 4,338 12,854 415,200 195,745 1,923,959 859,483 71,300 200,825 3,251,312
Puerto Rico (5) 365 - 2 - 27 394 389 - - - 6 396 391 - 3,309 - 3 3,703
Grand Total 294,509 336,604 16,700 4,234 7,656 659,703 96,814 281,476 20,108 4,338 12,860 415,596 196,136 1,923,959 862,792 71,300 200,828 3,255,016

December 2016
Table HM-50M
Sheet 3 of 4

Kilometers by Ownership - Urban

STATE INTERSTATE OTHER FREEWAYS AND EXPRESSWAYS OTHER PRINCIPAL ARTERIAL
STATE HIGHWAY AGENCY OTHER TOTAL STATE HIGHWAY AGENCY COUNTY TOWN, TOWNSHIP, MUNICIPAL (2) OTHER JURIS- DICTIONS (3) FEDERAL AGENCY (4) TOTAL STATE HIGHWAY AGENCY COUNTY TOWN, TOWNSHIP, MUNICIPAL (2) OTHER JURIS- DICTIONS (3) FEDERAL AGENCY (4) TOTAL
Alabama 691 - 691 43 - - - - 43 1,894 26 169 - - 2,088
Alaska 127 - 127 - - - - - - 191 28 - - - 220
Arizona 406 - 406 327 7 11 - - 345 495 147 714 - 1 1,357
Arkansas 472 - 472 186 - - - - 186 969 - 45 - - 1,015
California 1,998 - 1,998 2,449 11 77 - - 2,537 2,130 850 7,607 - - 10,588
Colorado 489 - 489 487 6 29 - - 522 985 100 634 - - 1,719
Connecticut 511 - 511 392 - - - - 392 1,057 - 85 - - 1,143
Delaware 65 - 65 50 - - - - 50 311 - 1 - - 312
Dist. of Columbia 19 - 19 21 - - - 4 26 155 - - - 17 172
Florida 1,252 - 1,252 904 10 7 - - 920 5,581 547 269 - - 6,397
Georgia 1,145 - 1,145 212 38 11 - 2 262 3,298 264 145 - 4 3,711
Hawaii 88 - 88 54 - - - - 54 383 44 - - - 427
Idaho 145 - 145 - - - - - - 390 24 245 100 - 759
Illinois 1,148 368 1,515 174 - - 1 - 175 4,463 404 199 4 0 5,070
Indiana 694 107 801 246 8 21 - - 274 1,757 266 675 - - 2,698
Iowa 277 5 283 - - - - - - 1,340 6 109 4 - 1,458
Kansas 272 105 377 293 - 9 - 0 302 464 12 64 - 4 544
Kentucky 354 - 354 118 - - - - 118 973 - 35 - - 1,008
Louisiana 651 - 651 116 - - - - 116 1,552 54 105 17 - 1,729
Maine 63 43 106 29 - - - - 29 216 - - - - 216
Maryland 430 114 544 372 1 10 58 50 490 1,532 88 273 9 1 1,904
Massachusetts 821 0 821 456 - 49 12 1 518 1,435 - 1,541 209 - 3,185
Michigan 1,104 - 1,104 574 - - - - 574 1,888 1,197 708 7 - 3,799
Minnesota 515 - 515 261 1 - - - 261 1,100 140 61 - - 1,301
Mississippi 407 - 407 99 - 4 - - 103 1,173 31 335 - - 1,538
Missouri 866 - 866 753 - 17 - - 770 1,052 100 298 2 - 1,452
Montana 157 - 157 - - - - - - 348 - 60 - - 408
Nebraska 108 - 108 205 - - - - 205 367 28 241 0 - 636
Nevada 241 - 241 54 25 9 - - 88 378 74 121 3 - 576
New Hampshire 82 52 134 50 - - 70 - 119 248 - 101 7 - 357
New Jersey 455 168 622 316 - - 413 - 729 1,928 861 96 18 - 2,903
New Mexico 247 - 247 18 - - - - 18 713 0 387 - - 1,100
New York 997 517 1,514 1,083 52 80 97 - 1,311 3,002 453 1,518 12 - 4,985
North Carolina 1,159 - 1,159 744 - 2 - 2 748 3,128 - 52 - - 3,180
North Dakota 96 - 96 - - - - - - 227 - 75 - - 302
Ohio 1,353 146 1,499 928 5 3 - - 936 3,180 105 622 - - 3,908
Oklahoma 396 65 461 214 - 5 100 - 318 1,158 41 663 18 - 1,880
Oregon 377 - 377 87 3 2 - - 92 1,025 78 270 4 - 1,378
Pennsylvania 832 384 1,216 776 - - 71 - 848 4,189 60 270 7 - 4,526
Rhode Island 84 - 84 116 - - 13 - 129 490 - 56 5 - 551
South Carolina 490 - 490 135 - - - - 135 1,709 - 3 - - 1,712
South Dakota 141 - 141 29 - - - - 29 175 - 41 - - 216
Tennessee 854 - 854 248 0 16 - - 265 2,695 11 184 - - 2,890
Texas 2,279 - 2,279 1,963 - 3 465 - 2,431 7,144 215 2,412 18 - 9,789
Utah 407 - 407 70 - - - - 70 992 2 53 - - 1,047
Vermont 99 - 99 20 - 6 - - 26 112 - 70 - - 182
Virginia 1,050 1 1,050 441 - 67 30 39 577 1,708 58 971 32 7 2,776
Washington 539 - 539 663 - 8 - - 671 785 259 1,264 11 - 2,319
West Virginia 327 67 394 23 - - - - 23 662 - 8 - - 669
Wisconsin 585 - 585 529 - - - - 529 1,986 628 512 - - 3,126
Wyoming 170 - 170 4 - - - - 4 344 3 21 - - 368
U.S. Total 28,538 2,141 30,679 17,332 165 448 1,329 99 19,373 75,477 7,206 24,389 486 34 107,592
Puerto Rico (5) 377 - 377 106 - - - - 106 612 - 18 - - 629
Grand Total 28,914 2,141 31,056 17,438 165 448 1,329 99 19,479 76,088 7,206 24,407 486 34 108,222

December 2016
Table HM-50M
Sheet 4 of 4

Kilometers by Ownership - Urban

STATE MINOR ARTERIAL MAJOR COLLECTOR MINOR COLLECTOR LOCAL
STATE HIGHWAY AGENCY COUNTY TOWN, TOWNSHIP, MUNICIPAL (2) OTHER JURIS- DICTIONS (3) FEDERAL AGENCY (4) TOTAL STATE HIGHWAY AGENCY COUNTY TOWN, TOWNSHIP, MUNICIPAL (2) OTHER JURIS- DICTIONS (3) FEDERAL AGENCY (4) TOTAL STATE HIGHWAY AGENCY COUNTY TOWN, TOWNSHIP, MUNICIPAL (2) OTHER JURIS- DICTIONS (3) FEDERAL AGENCY (4) TOTAL STATE HIGHWAY AGENCY COUNTY TOWN, TOWNSHIP, MUNICIPAL (2) OTHER JURIS- DICTIONS (3) FEDERAL AGENCY (4) TOTAL
Alabama 1,361 398 1,977 - 37 3,774 127 1,584 4,105 - 13 5,829 - 195 104 - - 299 0 1,111 27,330 0 1,048 29,489
Alaska 252 55 19 - 0 326 269 96 40 1 - 406 161 174 43 2 - 381 117 2,429 427 10 117 3,101
Arizona 327 730 3,156 2 25 4,240 113 809 2,085 18 101 3,127 4 161 169 3 11 347 332 4,981 26,398 583 246 32,540
Arkansas 1,402 215 1,327 - - 2,944 615 711 2,173 - - 3,500 11 224 155 - - 390 111 1,099 17,054 - 794 19,058
California 874 2,272 14,784 - 5 17,935 89 5,102 15,723 - 47 20,960 1 498 112 - 8 619 - 26,199 93,553 231 1,580 121,562
Colorado 367 545 1,997 0 - 2,910 124 779 2,070 5 10 2,988 0 42 56 - 8 107 - 6,168 17,977 26 35 24,207
Connecticut 1,515 - 1,176 1 - 2,693 591 - 2,327 1 - 2,919 17 - 483 - - 500 20 - 17,091 112 92 17,316
Delaware 325 - 4 - - 329 578 - 12 - - 590 81 - 7 - - 87 2,706 - 1,201 60 81 4,047
Dist. of Columbia 250 - - - 14 263 242 - - 1 8 251 - - - - - - 1,526 - - 50 120 1,695
Florida 2,414 2,751 1,595 - - 6,760 257 5,900 4,218 - - 10,375 6 1,826 1,177 - - 3,008 4 59,748 49,466 9 739 109,965
Georgia 3,340 2,813 1,819 - 16 7,988 598 3,333 2,055 6 1 5,993 1 981 121 - - 1,103 34 39,495 21,206 43 44 60,822
Hawaii 132 178 - - - 309 48 373 - - - 422 22 281 - - - 303 12 2,810 - 33 27 2,882
Idaho 75 107 698 204 - 1,084 25 91 850 219 - 1,185 - 4 5 1 - 11 0 367 5,074 918 3 6,362
Illinois 2,114 2,082 3,037 13 1 7,247 610 1,372 6,643 30 2 8,658 15 96 488 1 - 599 384 292 55,694 233 43 56,647
Indiana 766 1,589 2,759 - - 5,114 280 2,285 2,773 0 - 5,338 - 275 342 - - 617 79 13,711 19,749 20 225 33,784
Iowa 73 451 2,136 8 0 2,669 2 564 1,512 9 - 2,087 - - - - - - - 1,590 11,662 284 40 13,576
Kansas 229 331 1,625 - - 2,186 48 1,001 1,779 - - 2,828 - 180 419 - - 599 - 1,761 13,732 - - 15,494
Kentucky 1,877 88 278 1 - 2,245 1,098 316 657 3 - 2,074 268 10 26 - - 305 330 4,184 13,203 120 256 18,093
Louisiana 1,983 354 815 2 - 3,153 1,263 721 1,494 2 - 3,480 341 3 2 - - 345 90 6,500 12,267 - 11 18,867
Maine 379 - 0 - - 379 834 - 1 1 - 835 30 - - - - 30 0 - 3,191 40 4 3,235
Maryland 1,002 1,005 475 6 9 2,497 431 2,098 596 22 8 3,156 39 142 14 - - 195 211 15,705 4,986 97 112 21,110
Massachusetts 1,001 - 5,374 111 4 6,489 56 - 4,873 25 - 4,954 - - - - - - 63 - 31,840 374 123 32,399
Michigan 917 4,294 2,758 - - 7,970 32 3,441 2,808 4 - 6,285 - 120 30 - - 150 15 17,930 23,270 - - 41,215
Minnesota 570 2,706 1,064 0 - 4,340 48 1,247 2,621 0 - 3,917 - 139 18 - - 157 6 455 24,617 63 2 25,144
Mississippi 352 241 1,067 - 79 1,739 148 600 1,770 - 3 2,520 - 12 4 1 - 17 78 3,466 10,799 21 15 14,380
Missouri 961 411 2,105 2 - 3,479 842 745 2,374 0 1 3,962 36 51 63 - - 150 496 4,589 23,339 44 94 28,563
Montana 212 - 254 - - 466 63 - 587 - - 651 3 - 85 - - 87 40 - 4,926 - - 4,966
Nebraska 43 198 1,031 - - 1,272 1 187 701 - - 890 - 12 2 - - 14 - 780 7,470 11 114 8,376
Nevada 310 470 632 16 - 1,428 46 18 1 11 4 80 113 717 921 54 35 1,840 12 4,146 7,097 - 2 11,257
New Hampshire 355 - 425 8 - 788 337 - 523 2 - 862 - - - - - - 80 - 5,792 3 - 5,875
New Jersey 460 4,179 1,235 2 - 5,876 21 2,170 2,516 0 - 4,707 - 149 501 1 - 651 20 819 37,061 117 215 38,232
New Mexico 275 37 867 - 2 1,181 192 134 1,034 - 3 1,363 105 76 308 - 1 491 9 5,567 3,469 - 3 9,048
New York 2,786 2,505 3,622 48 - 8,962 789 2,963 5,140 25 - 8,917 26 258 89 2 - 375 60 1,246 51,795 606 643 54,350
North Carolina 5,000 - 460 - 77 5,537 4,605 - 773 - 3 5,381 622 - 75 - - 696 17,459 - 31,325 35 191 49,010
North Dakota 15 - 472 - - 487 15 19 494 - - 529 - - - - - - 5 - 2,001 - - 2,006
Ohio 2,338 1,170 2,892 - - 6,400 1,298 2,532 4,813 - - 8,643 29 460 473 - - 962 4 2,391 51,366 90 139 53,990
Oklahoma 368 649 2,529 3 - 3,549 127 525 1,748 0 - 2,400 - 74 115 - - 189 - 3,084 16,953 8 - 20,045
Oregon 324 635 1,110 - - 2,069 107 1,342 1,960 5 - 3,414 5 380 411 1 - 796 54 3,606 11,979 152 66 15,857
Pennsylvania 5,234 240 990 0 - 6,464 5,367 204 3,245 1 - 8,817 - - - - - - 1,681 - 52,544 378 130 54,732
Rhode Island 286 - 266 - - 551 155 - 693 14 8 869 4 - 47 1 - 52 19 - 5,123 59 103 5,303
South Carolina 2,720 43 84 - 0 2,848 4,032 234 274 - - 4,540 82 32 3 - - 117 9,448 6,683 3,906 1 4 20,042
South Dakota 70 134 489 1 - 694 2 157 389 17 - 565 - - - - - - - 169 3,229 398 2 3,798
Tennessee 1,829 400 2,132 - - 4,361 557 704 2,586 - - 3,848 14 1,101 542 - - 1,657 - 11,737 24,708 22 33 36,499
Texas 4,073 1,211 7,520 2 0 12,806 9,559 3,292 12,508 98 2 25,460 - 674 1,042 1 - 1,717 238 25,620 93,102 4 964 119,928
Utah 301 66 695 - - 1,062 112 281 1,387 - - 1,781 2 259 342 - - 603 24 698 12,034 - 62 12,818
Vermont 107 - 136 - - 243 65 - 320 - - 386 2 - 23 - - 25 - - 1,380 - 11 1,391
Virginia 2,106 212 1,637 1 407 4,364 2,522 210 1,653 - 13 4,398 926 15 299 - - 1,240 13,337 2,244 13,726 - 1,009 30,317
Washington 421 1,256 2,676 5 6 4,365 75 1,447 2,885 10 - 4,416 - 201 99 1 - 302 - 7,175 18,095 105 690 26,066
West Virginia 1,151 - 77 - - 1,228 1,339 - 351 - - 1,690 145 - - - - 145 3,498 - 3,846 2 0 7,347
Wisconsin 348 1,463 2,552 - - 4,363 12 561 4,050 - - 4,622 - - 1 - - 1 - 84 24,629 - 131 24,844
Wyoming 93 102 184 1 - 381 93 235 492 10 - 830 5 21 40 2 - 68 30 453 2,033 381 - 2,897
U.S. Total 56,084 38,585 87,017 438 683 182,808 40,862 50,384 116,681 541 226 208,695 3,114 9,841 9,255 71 64 22,346 52,632 291,094 1,014,717 5,742 10,363 1,374,548
Puerto Rico (5) 1,521 - 103 - - 1,624 1,745 - 237 - 11 1,992 - - - - - - 1,353 - 15,593 - - 16,946
Grand Total 57,605 38,585 87,120 438 683 184,432 42,607 50,384 116,918 541 237 210,687 3,114 9,841 9,255 71 64 22,346 53,985 291,094 1,030,310 5,742 10,363 1,391,494

(1) Due to conversion from English to metric units and to rounding, individual cell values may not agree with corresponding mileage table cell values. Some States may have incomplete/missing ownership data.

(2) Prior to 1999, municipal was included with other jurisdictions.

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

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

(5) 2008 data.

 

Page last modified on December 7, 2016
Federal Highway Administration | 1200 New Jersey Avenue, SE | Washington, DC 20590 | 202-366-4000