U.S. Department of Transportation
Federal Highway Administration
1200 New Jersey Avenue, SE
Washington, DC 20590
202-366-4000
December 10, 2024
STATE | INTERSTATE | OTHER FREEWAYS AND EXPRESSWAYS | OTHER PRINCIPAL ARTERIAL | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LANE WIDTH IN FEET | TOTAL | LANE WIDTH IN FEET | TOTAL | LANE WIDTH IN FEET | TOTAL | |||||||||||||
< 12 | 12 | > 12 | < 9 | 9 | 10 | 11 | 12 | > 12 | < 9 | 9 | 10 | 11 | 12 | > 12 | ||||
Alabama | 6 | 481 | 83 | 570 | - | - | - | - | - | - | - | - | 0 | 2 | 110 | 1,703 | 214 | 2,030 |
Alaska | 658 | 343 | 0 | 1,001 | - | - | - | - | - | - | - | - | - | 306 | 326 | 163 | 4 | 799 |
Arizona | - | 750 | 163 | 914 | - | - | - | - | 17 | 3 | 19 | - | - | - | - | 1,241 | 17 | 1,258 |
Arkansas | - | 445 | - | 445 | - | - | - | - | 72 | - | 72 | - | - | 69 | 400 | 1,411 | - | 1,881 |
California | - | 1,066 | - | 1,066 | - | - | - | 30 | 376 | 1 | 407 | - | - | 275 | 345 | 2,601 | 142 | 3,362 |
Colorado | - | 574 | 74 | 648 | - | - | - | - | 28 | - | 28 | - | - | 17 | 173 | 2,321 | 57 | 2,569 |
Connecticut | - | 30 | - | 30 | - | - | - | - | 33 | - | 33 | - | - | - | 1 | 121 | - | 122 |
Delaware | - | - | - | - | - | - | - | 1 | 28 | 0 | 29 | - | - | - | 11 | 88 | 0 | 99 |
District of Columbia | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
Florida | - | 717 | - | 717 | - | - | - | - | 183 | 4 | 187 | - | - | 42 | 51 | 2,447 | 88 | 2,628 |
Georgia | 29 | 509 | - | 538 | - | - | - | - | - | - | - | - | 9 | 12 | 149 | 2,210 | 51 | 2,431 |
Hawaii | - | - | - | - | - | - | - | - | - | - | - | - | - | 4 | 14 | 59 | 2 | 78 |
Idaho | - | 521 | - | 521 | - | - | - | - | 58 | - | 58 | - | - | 2 | 16 | 1,680 | 2 | 1,699 |
Illinois | - | 1,228 | - | 1,228 | - | - | - | - | 47 | - | 47 | - | - | - | 263 | 1,804 | 331 | 2,397 |
Indiana | 392 | 360 | 0 | 752 | - | - | 18 | 35 | 95 | 0 | 148 | 27 | 16 | 118 | 697 | 1,047 | 25 | 1,929 |
Iowa | 17 | 531 | 24 | 573 | - | - | - | - | - | - | - | - | - | - | 67 | 1,222 | 122 | 1,411 |
Kansas | - | 640 | - | 640 | - | - | - | 4 | 397 | - | 401 | - | - | - | 12 | 2,582 | 29 | 2,624 |
Kentucky | - | 711 | - | 711 | - | - | - | 17 | 381 | - | 398 | - | 2 | 56 | 127 | 1,030 | 21 | 1,236 |
Louisiana | 269 | 251 | 1 | 521 | - | - | 0 | 21 | 12 | - | 34 | - | - | 63 | 661 | 284 | 0 | 1,009 |
Maine | 1 | 277 | 1 | 279 | - | - | - | - | 2 | 1 | 3 | 0 | 79 | 33 | 119 | 528 | 33 | 792 |
Maryland | - | 142 | - | 142 | - | - | - | - | 69 | - | 69 | - | - | 0 | 5 | 315 | 0 | 320 |
Massachusetts | 7 | 55 | 0 | 63 | - | - | - | - | 6 | - | 6 | - | - | - | 10 | 88 | 3 | 101 |
Michigan | - | 523 | 40 | 562 | - | - | - | - | 341 | 5 | 346 | - | - | - | 353 | 1,777 | - | 2,130 |
Minnesota | - | 574 | - | 574 | - | - | - | - | 40 | - | 40 | - | 36 | 15 | 91 | 3,161 | 44 | 3,346 |
Mississippi | 2 | 486 | 91 | 578 | - | - | - | - | - | - | - | - | - | - | 44 | 1,271 | 477 | 1,793 |
Missouri | - | 829 | 13 | 841 | - | - | - | 5 | 1,094 | - | 1,098 | - | 1 | 119 | 289 | 1,456 | 2 | 1,867 |
Montana | 40 | 1,065 | - | 1,105 | - | - | - | - | - | - | - | - | 14 | 67 | 184 | 2,516 | 6 | 2,786 |
Nebraska | - | 405 | 9 | 414 | - | - | - | 1 | 295 | 45 | 341 | - | 0 | 2 | - | 2,087 | 102 | 2,191 |
Nevada | 72 | 329 | 56 | 457 | - | - | - | - | - | - | - | - | - | - | 81 | 1,276 | 163 | 1,520 |
New Hampshire | 6 | 123 | - | 129 | - | - | - | - | 20 | - | 20 | - | - | 1 | 57 | 239 | 10 | 307 |
New Jersey | - | 45 | - | 45 | - | - | - | - | 35 | - | 35 | - | - | - | - | 155 | 1 | 156 |
New Mexico | 40 | 770 | 34 | 844 | - | - | - | - | - | - | - | - | 1 | 11 | 332 | 1,432 | 141 | 1,916 |
New York | - | 798 | 7 | 805 | - | - | 3 | 1 | 171 | 9 | 184 | - | - | 152 | 537 | 1,351 | 63 | 2,103 |
North Carolina | 181 | 495 | 48 | 724 | - | - | - | 142 | 217 | 55 | 414 | - | 2 | 147 | 626 | 772 | 230 | 1,777 |
North Dakota | - | 508 | - | 508 | - | - | - | - | - | - | - | - | - | - | - | 2,944 | 2 | 2,946 |
Ohio | - | 643 | - | 643 | - | - | - | 7 | 329 | 0 | 336 | - | - | 59 | 190 | 1,282 | 3 | 1,534 |
Oklahoma | - | 649 | - | 649 | - | - | - | - | - | - | - | - | - | - | 9 | 2,186 | 40 | 2,235 |
Oregon | - | 495 | - | 495 | - | - | - | - | - | - | - | - | - | 0 | 128 | 2,488 | 41 | 2,657 |
Pennsylvania | 1 | 1,065 | 0 | 1,066 | - | - | - | 2 | 363 | 6 | 371 | - | - | 40 | 790 | 836 | 48 | 1,715 |
Rhode Island | - | 18 | - | 18 | - | - | - | - | 11 | - | 11 | - | - | 3 | 8 | 62 | 24 | 97 |
South Carolina | 38 | 425 | - | 463 | - | - | - | - | 27 | - | 27 | - | - | 23 | 216 | 1,103 | 70 | 1,412 |
South Dakota | - | 591 | - | 591 | 1 | - | - | 1 | 288 | - | 291 | - | - | - | 2 | 2,590 | - | 2,592 |
Tennessee | - | 645 | - | 645 | - | - | - | - | 26 | - | 26 | - | - | 13 | 277 | 1,593 | - | 1,883 |
Texas | 179 | 1,787 | - | 1,966 | - | - | - | 4 | 142 | 4 | 149 | - | - | 122 | 835 | 7,846 | 99 | 8,902 |
Utah | - | 3 | - | 3 | - | - | - | - | - | - | - | - | - | - | - | 81 | - | 81 |
Virginia | 56 | 449 | 3 | 507 | - | - | - | - | 60 | - | 60 | - | 4 | 267 | 435 | 871 | 8 | 1,585 |
Washington | - | 407 | 0 | 407 | - | - | 0 | 82 | 521 | 7 | 610 | - | - | 15 | 364 | 917 | 5 | 1,301 |
West Virginia | 136 | 184 | 0 | 320 | - | - | - | - | 0 | - | 0 | 116 | 103 | 282 | 211 | 329 | 5 | 1,046 |
Wisconsin | 1 | 509 | - | 510 | 2 | - | - | - | 186 | - | 188 | 25 | - | - | 16 | 2,743 | 113 | 2,896 |
Wyoming | - | 803 | - | 803 | - | - | - | - | - | - | - | - | - | - | - | 1,969 | - | 1,969 |
U.S. Total | 2,131 | 25,251 | 649 | 28,031 | 4 | - | 21 | 351 | 5,969 | 140 | 6,485 | 167 | 266 | 2,336 | 9,633 | 72,280 | 2,836 | 87,519 |
Puerto Rico | 41 | - | 13 | 54 | - | - | - | - | - | 2 | 2 | 11 | - | 13 | - | - | 28 | 52 |
Grand Total | 2,172 | 25,251 | 662 | 28,085 | 4 | - | 21 | 351 | 5,969 | 142 | 6,487 | 179 | 266 | 2,349 | 9,633 | 72,280 | 2,863 | 87,571 |
December 10, 2024
STATE | MINOR ARTERIAL | MAJOR COLLECTOR | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LANE WIDTH IN FEET | TOTAL | LANE WIDTH IN FEET | TOTAL | |||||||||||
< 9 | 9 | 10 | 11 | 12 | > 12 | < 9 | 9 | 10 | 11 | 12 | > 12 | |||
Alabama | - | - | 29 | 547 | 2,640 | 375 | 3,590 | - | 258 | 1,929 | 3,868 | 2,308 | 749 | 9,112 |
Alaska | - | 1 | 141 | 239 | 50 | - | 431 | 6 | 12 | 527 | 556 | 269 | - | 1,370 |
Arizona | - | - | - | 189 | 1,925 | 73 | 2,187 | - | - | 52 | 280 | 2,922 | 97 | 3,352 |
Arkansas | - | - | 794 | 925 | 1,339 | 3 | 3,061 | 427 | 508 | 6,554 | 2,993 | 1,311 | 9 | 11,802 |
California | - | - | 1,346 | 170 | 4,003 | 713 | 6,232 | - | - | 3,259 | 983 | 7,681 | 305 | 12,228 |
Colorado | - | - | 222 | 1,255 | 1,977 | 17 | 3,471 | - | - | 688 | 1,822 | 2,793 | 151 | 5,454 |
Connecticut | - | - | - | 8 | 206 | - | 214 | 34 | 32 | 40 | 86 | 654 | - | 847 |
Delaware | - | - | 9 | 28 | 51 | 1 | 90 | 3 | 19 | 124 | 165 | 76 | 5 | 391 |
District of Columbia | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
Florida | - | - | 29 | 210 | 1,892 | 61 | 2,192 | 8 | 234 | 1,111 | 1,242 | 1,382 | 48 | 4,025 |
Georgia | - | - | 80 | 288 | 3,879 | 420 | 4,667 | - | 167 | 5,661 | 837 | 4,809 | 182 | 11,655 |
Hawaii | - | 27 | 32 | 72 | 125 | 1 | 258 | 16 | 57 | 54 | 32 | 60 | 1 | 220 |
Idaho | - | 1 | 4 | 79 | 1,386 | - | 1,470 | - | 7 | 785 | 498 | 4,638 | - | 5,928 |
Illinois | - | - | 75 | 937 | 3,098 | 677 | 4,787 | - | 254 | 2,144 | 6,783 | 2,147 | 236 | 11,564 |
Indiana | 100 | 191 | 641 | 358 | 832 | 1 | 2,123 | 1,448 | 3,787 | 1,865 | 642 | 1,438 | 25 | 9,206 |
Iowa | - | - | 39 | 1,010 | 2,180 | 180 | 3,409 | - | - | 476 | 9,479 | 3,499 | 780 | 14,235 |
Kansas | - | - | - | 366 | 3,824 | 72 | 4,261 | - | 803 | 2,812 | 7,162 | 10,972 | 711 | 22,461 |
Kentucky | 16 | 171 | 867 | 530 | 725 | 19 | 2,328 | 169 | 1,516 | 3,137 | 642 | 393 | 12 | 5,869 |
Louisiana | - | 19 | 440 | 1,219 | 224 | 1 | 1,903 | 49 | 620 | 2,449 | 1,554 | 244 | 4 | 4,919 |
Maine | 8 | 78 | 128 | 147 | 576 | 4 | 941 | 313 | 220 | 1,376 | 619 | 709 | 18 | 3,253 |
Maryland | - | - | 24 | 58 | 632 | - | 713 | 7 | 0 | 454 | 347 | 476 | 19 | 1,303 |
Massachusetts | - | - | 0 | 44 | 257 | 0 | 300 | 19 | 51 | 388 | 172 | 213 | - | 842 |
Michigan | 29 | 40 | 419 | 1,741 | 2,621 | 35 | 4,886 | 799 | 280 | 3,646 | 6,241 | 4,997 | 374 | 16,337 |
Minnesota | - | 23 | 212 | - | 6,320 | 8 | 6,563 | - | 13 | 39 | 19 | 15,504 | 2 | 15,577 |
Mississippi | - | 18 | 477 | 1,384 | 1,739 | 135 | 3,752 | 223 | 1,234 | 6,053 | 3,167 | 1,172 | 98 | 11,947 |
Missouri | - | - | 1,067 | 1,752 | 1,128 | 49 | 3,996 | - | 13 | 9,545 | 5,434 | 1,136 | 89 | 16,216 |
Montana | - | - | 31 | 786 | 2,045 | 10 | 2,871 | 11 | 270 | 761 | 1,215 | 4,607 | 28 | 6,892 |
Nebraska | - | - | 2 | 12 | 4,067 | 138 | 4,219 | 279 | 394 | 1,324 | 2,841 | 5,577 | 931 | 11,346 |
Nevada | - | - | 4 | 50 | 631 | 38 | 723 | - | - | 157 | 320 | 1,403 | 378 | 2,259 |
New Hampshire | 0 | - | 1 | 282 | 331 | 1 | 615 | - | - | 102 | 728 | 244 | 1 | 1,074 |
New Jersey | - | - | - | 6 | 293 | 7 | 307 | - | - | 16 | 152 | 556 | 48 | 771 |
New Mexico | 2 | 29 | 287 | 741 | 1,004 | 203 | 2,266 | 16 | 358 | 897 | 1,110 | 1,260 | 879 | 4,519 |
New York | - | - | 634 | 689 | 1,487 | 17 | 2,827 | - | 104 | 836 | 2,723 | 1,875 | 43 | 5,582 |
North Carolina | 10 | 237 | 1,156 | 1,115 | 646 | 237 | 3,402 | 67 | 868 | 3,140 | 2,306 | 804 | 196 | 7,381 |
North Dakota | - | - | - | - | 2,526 | - | 2,526 | - | - | - | 640 | 11,515 | - | 12,155 |
Ohio | - | - | 335 | 800 | 1,518 | - | 2,654 | 13 | 2,394 | 3,634 | 1,734 | 3,278 | - | 11,052 |
Oklahoma | - | - | 41 | 274 | 2,331 | 26 | 2,672 | 486 | 2,625 | 5,551 | 5,242 | 6,668 | 450 | 21,022 |
Oregon | - | - | 52 | 343 | 1,761 | 65 | 2,220 | - | 357 | 1,437 | 2,226 | 3,864 | 265 | 8,150 |
Pennsylvania | - | - | 524 | 2,439 | 1,395 | 34 | 4,393 | 97 | 449 | 2,220 | 3,294 | 1,061 | - | 7,121 |
Rhode Island | - | - | - | 7 | 47 | 12 | 67 | - | 0 | 12 | 31 | 94 | 25 | 163 |
South Carolina | - | 2 | 172 | 684 | 1,950 | 33 | 2,841 | 76 | 1,478 | 2,459 | 4,169 | 938 | 180 | 9,301 |
South Dakota | 1 | 2 | 8 | 28 | 2,922 | - | 2,961 | 157 | 487 | 586 | 1,247 | 9,981 | - | 12,460 |
Tennessee | - | - | 141 | 580 | 2,118 | - | 2,839 | 41 | 296 | 1,990 | 1,455 | 1,165 | - | 4,948 |
Texas | - | 4 | 280 | 1,396 | 8,056 | 128 | 9,865 | 691 | 108 | 6,715 | 7,223 | 20,079 | - | 34,816 |
Utah | - | - | - | - | - | - | - | - | - | - | - | 28 | - | 28 |
Virginia | 8 | 40 | 2,310 | 812 | 316 | 30 | 3,516 | 1,153 | 1,652 | 3,248 | 953 | 264 | - | 7,271 |
Washington | - | 10 | 158 | 1,191 | 712 | 0 | 2,071 | - | - | 1,086 | 3,226 | 3,321 | 396 | 8,029 |
West Virginia | 29 | 257 | 661 | 334 | 62 | 1 | 1,343 | 1,985 | 1,397 | 1,159 | 720 | 259 | 12 | 5,532 |
Wisconsin | - | - | 28 | 242 | 4,306 | 169 | 4,745 | 31 | - | 157 | 4,604 | 4,591 | 1,735 | 11,118 |
Wyoming | - | - | - | - | 1,227 | - | 1,227 | - | - | - | - | 2,750 | - | 2,750 |
U.S. Total | 204 | 1,150 | 13,901 | 26,368 | 85,378 | 3,994 | 130,994 | 8,623 | 23,321 | 92,657 | 103,782 | 157,990 | 9,481 | 395,853 |
Puerto Rico | 7 | - | 60 | - | - | 54 | 122 | 19 | - | 64 | - | - | 56 | 139 |
Grand Total | 211 | 1,150 | 13,962 | 26,368 | 85,378 | 4,048 | 131,116 | 8,642 | 23,321 | 92,721 | 103,782 | 157,990 | 9,536 | 395,993 |
December 10, 2024
STATE | INTERSTATE | OTHER FREEWAYS AND EXPRESSWAYS | OTHER PRINCIPAL ARTERIAL | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LANE WIDTH IN FEET | TOTAL | LANE WIDTH IN FEET | TOTAL | LANE WIDTH IN FEET | TOTAL | |||||||||||||
< 12 | 12 | > 12 | < 9 | 9 | 10 | 11 | 12 | > 12 | < 9 | 9 | 10 | 11 | 12 | > 12 | ||||
Alabama | 8 | 343 | 82 | 433 | - | - | 0 | 2 | 30 | 10 | 42 | - | 2 | 14 | 115 | 927 | 220 | 1,278 |
Alaska | 15 | 64 | 0 | 79 | - | - | - | - | - | - | - | - | 0 | 18 | 45 | 70 | 6 | 140 |
Arizona | 9 | 226 | 14 | 250 | - | - | - | - | 250 | - | 250 | - | - | - | 59 | 727 | 73 | 859 |
Arkansas | 9 | 295 | - | 305 | - | - | - | 2 | 89 | - | 90 | - | 1 | 40 | 212 | 380 | 1 | 634 |
California | 11 | 1,170 | 1 | 1,182 | - | - | 20 | 37 | 1,264 | 48 | 1,370 | - | - | 1,368 | 334 | 4,049 | 417 | 6,168 |
Colorado | 2 | 302 | - | 304 | - | - | - | 1 | 321 | 2 | 324 | - | - | 102 | 108 | 849 | 9 | 1,068 |
Connecticut | - | 317 | - | 317 | - | - | - | 4 | 239 | 2 | 246 | - | - | 13 | 34 | 657 | 7 | 712 |
Delaware | 1 | 35 | 4 | 41 | - | - | - | - | 37 | 2 | 39 | - | - | 1 | 32 | 176 | 2 | 211 |
District of Columbia | 0 | 5 | 7 | 12 | - | 0 | 6 | 1 | 7 | 1 | 16 | 5 | 13 | 33 | 38 | 13 | 4 | 106 |
Florida | - | 738 | 39 | 777 | - | - | - | 6 | 591 | 12 | 609 | - | 0 | 97 | 1,116 | 2,541 | 209 | 3,963 |
Georgia | 91 | 576 | - | 666 | 3 | 12 | 22 | 16 | 107 | 14 | 173 | - | 0 | 249 | 218 | 1,738 | 142 | 2,347 |
Hawaii | 7 | 47 | 1 | 55 | - | - | - | 11 | 22 | 1 | 34 | - | 1 | 24 | 73 | 161 | 10 | 269 |
Idaho | - | 92 | - | 92 | - | - | - | - | 26 | - | 26 | - | - | 2 | 1 | 422 | 0 | 425 |
Illinois | 1 | 911 | 15 | 927 | - | - | - | 2 | 95 | 5 | 102 | - | 8 | 147 | 308 | 2,183 | 168 | 2,814 |
Indiana | 116 | 364 | - | 480 | - | - | 10 | 17 | 119 | 2 | 149 | 7 | 10 | 198 | 352 | 1,007 | 85 | 1,659 |
Iowa | 2 | 142 | 6 | 150 | - | - | - | - | - | - | - | - | - | 1 | 20 | 532 | 91 | 645 |
Kansas | - | 234 | 1 | 235 | - | - | - | 2 | 183 | 11 | 196 | 1 | 1 | 8 | 13 | 213 | 62 | 298 |
Kentucky | 1 | 232 | - | 232 | - | - | - | - | 63 | - | 63 | - | 1 | 63 | 127 | 445 | 10 | 645 |
Louisiana | 210 | 195 | 3 | 408 | 0 | 0 | 3 | 74 | 35 | 1 | 112 | 1 | 11 | 93 | 545 | 302 | 1 | 953 |
Maine | - | 86 | 1 | 87 | - | 0 | 1 | - | 14 | 1 | 16 | 0 | 5 | 6 | 6 | 93 | 21 | 130 |
Maryland | - | 336 | - | 336 | - | - | 0 | - | 305 | 6 | 311 | - | 9 | 42 | 21 | 924 | 18 | 1,014 |
Massachusetts | 21 | 478 | 7 | 505 | 1 | - | - | 2 | 295 | 2 | 301 | 6 | 4 | 86 | 418 | 1,126 | 304 | 1,944 |
Michigan | - | 660 | 13 | 673 | - | - | - | - | 338 | 14 | 352 | 46 | 11 | 135 | 693 | 1,356 | 109 | 2,350 |
Minnesota | 1 | 339 | - | 340 | - | 1 | - | - | 222 | - | 223 | - | 6 | 3 | 10 | 657 | 10 | 686 |
Mississippi | 2 | 199 | 52 | 254 | - | - | - | 4 | 34 | 26 | 64 | 1 | 3 | 33 | 126 | 729 | 56 | 948 |
Missouri | - | 536 | 3 | 539 | - | - | 0 | 6 | 507 | 0 | 514 | - | 0 | 57 | 149 | 659 | 21 | 886 |
Montana | - | 87 | - | 87 | - | - | - | - | - | - | - | - | - | 6 | 2 | 232 | 3 | 242 |
Nebraska | - | 64 | 5 | 69 | - | - | 0 | 0 | 97 | 29 | 127 | - | - | 2 | 2 | 163 | 158 | 325 |
Nevada | 21 | 102 | 38 | 162 | - | - | - | 2 | 50 | 3 | 55 | - | - | 18 | 69 | 275 | 15 | 377 |
New Hampshire | - | 96 | - | 96 | - | - | - | 2 | 58 | 0 | 60 | - | - | 3 | 54 | 177 | 10 | 244 |
New Jersey | - | 387 | - | 387 | - | - | - | 10 | 443 | - | 453 | - | - | 30 | 34 | 1,532 | 194 | 1,790 |
New Mexico | 9 | 139 | 7 | 155 | - | - | 1 | 3 | 8 | - | 12 | - | 2 | 30 | 231 | 397 | 43 | 704 |
New York | 11 | 898 | 18 | 927 | 8 | 18 | 10 | 87 | 653 | 32 | 807 | 28 | 4 | 270 | 553 | 1,888 | 409 | 3,152 |
North Carolina | 183 | 405 | 13 | 602 | - | - | 3 | 124 | 141 | 24 | 291 | - | 22 | 118 | 417 | 908 | 136 | 1,601 |
North Dakota | - | 61 | - | 61 | - | - | - | - | - | - | - | - | - | - | 2 | 209 | 2 | 213 |
Ohio | 1 | 933 | 2 | 936 | - | - | - | 28 | 552 | 9 | 589 | - | 5 | 239 | 228 | 1,876 | 102 | 2,450 |
Oklahoma | - | 283 | - | 283 | 1 | - | - | - | 186 | 15 | 202 | 4 | - | 36 | 101 | 789 | 232 | 1,163 |
Oregon | - | 233 | 1 | 234 | - | - | - | 2 | 62 | 5 | 69 | - | - | 4 | 65 | 702 | 87 | 857 |
Pennsylvania | - | 797 | - | 797 | - | - | 1 | 15 | 535 | 4 | 555 | 4 | 7 | 244 | 969 | 1,489 | 240 | 2,953 |
Rhode Island | - | 52 | - | 52 | - | - | - | - | 75 | - | 75 | - | - | 32 | 37 | 226 | 34 | 330 |
South Carolina | 0 | 374 | 3 | 377 | - | - | - | 0 | 96 | 5 | 101 | 9 | 3 | 21 | 114 | 806 | 246 | 1,199 |
South Dakota | - | 88 | - | 88 | - | - | - | 1 | 21 | - | 22 | 1 | 1 | 0 | 6 | 126 | - | 134 |
Tennessee | 1 | 556 | - | 557 | - | - | - | 5 | 174 | - | 178 | - | - | 71 | 283 | 1,581 | 2 | 1,937 |
Texas | 66 | 1,439 | - | 1,506 | - | - | - | 63 | 1,391 | 11 | 1,466 | - | 37 | 162 | 716 | 4,734 | 91 | 5,739 |
Utah | - | 21 | - | 21 | - | - | - | - | 22 | 2 | 24 | - | - | - | - | 12 | - | 12 |
Virginia | 3 | 585 | 22 | 610 | 20 | 0 | 0 | 5 | 363 | 7 | 396 | 40 | 1 | 92 | 211 | 1,047 | 25 | 1,415 |
Washington | 4 | 347 | 1 | 352 | - | - | - | 34 | 387 | 15 | 436 | 0 | 28 | 54 | 472 | 844 | 53 | 1,451 |
West Virginia | 74 | 161 | 1 | 235 | 1 | - | 1 | 1 | 10 | 1 | 14 | 22 | 8 | 55 | 103 | 200 | 13 | 400 |
Wisconsin | - | 358 | 3 | 362 | - | - | - | - | 320 | 9 | 329 | 4 | 4 | 2 | 76 | 1,092 | 734 | 1,912 |
Wyoming | - | 101 | - | 101 | - | - | - | - | - | - | - | - | - | - | - | 232 | - | 232 |
U.S. Total | 880 | 17,490 | 363 | 18,733 | 34 | 32 | 77 | 568 | 10,840 | 330 | 11,882 | 179 | 207 | 4,324 | 9,918 | 44,470 | 4,884 | 63,981 |
Puerto Rico | 68 | - | 48 | 116 | - | - | 6 | - | - | 29 | 35 | 30 | - | 83 | - | - | 135 | 247 |
Grand Total | 948 | 17,490 | 411 | 18,849 | 34 | 32 | 83 | 568 | 10,840 | 359 | 11,917 | 209 | 207 | 4,407 | 9,918 | 44,470 | 5,019 | 64,228 |
December 10, 2024
STATE | MINOR ARTERIAL | MAJOR COLLECTOR | MINOR COLLECTOR | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LANE WIDTH IN FEET | TOTAL | LANE WIDTH IN FEET | TOTAL | LANE WIDTH IN FEET | TOTAL | ||||||||||||||||
< 9 | 9 | 10 | 11 | 12 | > 12 | < 9 | 9 | 10 | 11 | 12 | > 12 | < 9 | 9 | 10 | 11 | 12 | > 12 | ||||
Alabama | 0 | 10 | 149 | 504 | 841 | 388 | 1,892 | 2 | 55 | 650 | 980 | 591 | 421 | 2,699 | - | 7 | 81 | 73 | 30 | 22 | 213 |
Alaska | - | - | 25 | 77 | 94 | 5 | 201 | 0 | - | 46 | 124 | 79 | 2 | 251 | 1 | 4 | 97 | 88 | 43 | 3 | 235 |
Arizona | - | - | 100 | 202 | 1,995 | 240 | 2,536 | - | - | 90 | 149 | 2,133 | 426 | 2,798 | 1 | - | 30 | 149 | 2,066 | 355 | 2,601 |
Arkansas | 26 | 118 | 499 | 476 | 614 | 79 | 1,812 | 165 | 320 | 851 | 359 | 331 | 147 | 2,173 | 44 | 45 | 72 | 51 | 18 | 4 | 235 |
California | - | - | 1,247 | 204 | 7,442 | 591 | 9,485 | - | - | 1,255 | 79 | 6,461 | 695 | 8,490 | - | - | 18 | - | 178 | 12 | 207 |
Colorado | 2 | 7 | 362 | 245 | 1,147 | 43 | 1,806 | - | 3 | 470 | 201 | 1,084 | 97 | 1,855 | - | - | 16 | 15 | 41 | 1 | 73 |
Connecticut | - | 3 | 53 | 88 | 1,530 | 2 | 1,676 | 11 | 21 | 152 | 299 | 1,331 | 20 | 1,834 | - | 6 | 80 | 58 | 224 | - | 367 |
Delaware | - | - | 25 | 46 | 140 | 13 | 224 | - | 4 | 83 | 126 | 167 | 28 | 408 | - | 2 | 35 | 22 | 5 | 2 | 65 |
District of Columbia | 5 | 24 | 56 | 33 | 22 | 20 | 158 | 9 | 22 | 34 | 45 | 33 | 13 | 155 | - | - | - | - | - | - | - |
Florida | 0 | 32 | 346 | 1,353 | 2,152 | 342 | 4,225 | 2 | 172 | 1,084 | 2,058 | 2,601 | 555 | 6,471 | 3 | 34 | 397 | 488 | 815 | 144 | 1,881 |
Georgia | - | 1 | 2,266 | 93 | 2,404 | 40 | 4,805 | - | 2 | 3,115 | 37 | 527 | 42 | 3,724 | 5 | 12 | 647 | 8 | 24 | 12 | 709 |
Hawaii | 5 | 4 | 18 | 38 | 126 | 1 | 192 | - | 16 | 48 | 27 | 164 | 8 | 262 | 6 | 7 | 45 | 6 | 112 | 14 | 190 |
Idaho | - | 5 | 39 | 40 | 577 | - | 661 | 2 | - | 81 | 41 | 623 | 17 | 765 | - | - | 0 | - | 11 | 1 | 12 |
Illinois | - | 7 | 396 | 688 | 2,395 | 646 | 4,132 | - | 202 | 642 | 1,164 | 1,893 | 808 | 4,708 | - | 186 | 415 | 488 | 362 | 108 | 1,558 |
Indiana | 140 | 300 | 1,056 | 372 | 923 | 105 | 2,896 | 294 | 789 | 1,083 | 113 | 440 | 166 | 2,885 | 151 | 88 | 135 | 16 | 79 | 36 | 505 |
Iowa | - | 2 | 83 | 284 | 677 | 565 | 1,612 | 12 | 22 | 64 | 156 | 443 | 525 | 1,222 | - | - | - | - | - | - | - |
Kansas | 14 | 58 | 100 | 184 | 467 | 528 | 1,351 | 56 | 84 | 253 | 204 | 739 | 437 | 1,775 | 27 | 36 | 85 | 68 | 148 | 120 | 484 |
Kentucky | 1 | 50 | 319 | 364 | 535 | 87 | 1,355 | 23 | 202 | 662 | 222 | 200 | 75 | 1,384 | 28 | 100 | 141 | 39 | 60 | 35 | 403 |
Louisiana | 6 | 70 | 463 | 888 | 296 | 12 | 1,735 | 50 | 291 | 825 | 583 | 222 | 84 | 2,056 | 47 | 150 | 392 | 260 | 89 | 28 | 966 |
Maine | 0 | 3 | 28 | 12 | 172 | 28 | 243 | 6 | 34 | 98 | 70 | 177 | 88 | 473 | 1 | 16 | 44 | 18 | 12 | 11 | 101 |
Maryland | 0 | 0 | 223 | 39 | 1,275 | 51 | 1,589 | 1 | 26 | 603 | 105 | 875 | 229 | 1,839 | 1 | 31 | 153 | 105 | 221 | 34 | 544 |
Massachusetts | 19 | 53 | 313 | 408 | 1,461 | 1,646 | 3,899 | 201 | 271 | 378 | 419 | 795 | 953 | 3,017 | - | - | - | - | - | - | - |
Michigan | 106 | 70 | 770 | 1,816 | 1,548 | 604 | 4,915 | 104 | 214 | 818 | 1,427 | 932 | 372 | 3,867 | 4 | 7 | 28 | 71 | 9 | 2 | 121 |
Minnesota | - | 33 | 47 | 40 | 2,411 | 46 | 2,577 | - | 141 | 109 | 180 | 1,991 | 146 | 2,566 | - | 73 | 76 | 100 | 1,558 | 16 | 1,823 |
Mississippi | - | 50 | 170 | 445 | 357 | 74 | 1,097 | 9 | 108 | 564 | 428 | 340 | 162 | 1,611 | - | 1 | 7 | 3 | - | - | 11 |
Missouri | - | 16 | 236 | 972 | 920 | 35 | 2,179 | - | 27 | 395 | 893 | 943 | 89 | 2,346 | - | 18 | 110 | 79 | 161 | - | 368 |
Montana | - | 0 | 2 | 18 | 254 | 3 | 277 | 6 | 6 | 45 | 19 | 313 | 3 | 391 | - | 0 | 6 | 2 | 27 | - | 36 |
Nebraska | 0 | - | 17 | 45 | 308 | 476 | 846 | - | 2 | 37 | 62 | 196 | 340 | 637 | 0 | 0 | 4 | 10 | 28 | 23 | 65 |
Nevada | - | 0 | 66 | 174 | 482 | 167 | 890 | 0 | - | 2 | - | 40 | 7 | 49 | - | 7 | 37 | 163 | 697 | 293 | 1,196 |
New Hampshire | 0 | - | 17 | 221 | 229 | 27 | 494 | - | 16 | 59 | 300 | 181 | 26 | 581 | - | - | - | - | - | - | - |
New Jersey | 16 | 6 | 46 | 454 | 2,152 | 923 | 3,598 | 70 | 54 | 229 | 667 | 1,222 | 667 | 2,908 | 3 | 6 | 61 | 73 | 216 | 41 | 400 |
New Mexico | 0 | 23 | 85 | 287 | 207 | 136 | 739 | - | 8 | 89 | 323 | 211 | 216 | 847 | 4 | 8 | 43 | 78 | 97 | 83 | 314 |
New York | 14 | 153 | 767 | 1,150 | 2,262 | 1,118 | 5,465 | 85 | 398 | 1,254 | 1,387 | 1,249 | 1,133 | 5,506 | 1 | 4 | 106 | 85 | 55 | 2 | 253 |
North Carolina | 2 | 61 | 553 | 963 | 885 | 200 | 2,664 | 11 | 196 | 879 | 950 | 462 | 104 | 2,602 | 2 | 13 | 86 | 91 | 37 | - | 228 |
North Dakota | - | - | - | 3 | 294 | 1 | 298 | - | - | - | 28 | 377 | - | 405 | - | - | - | - | - | - | - |
Ohio | - | 133 | 870 | 552 | 2,143 | 280 | 3,978 | 66 | 384 | 1,657 | 750 | 2,307 | 202 | 5,367 | 21 | 108 | 263 | 65 | 137 | 11 | 605 |
Oklahoma | 2 | 73 | 418 | 497 | 843 | 439 | 2,272 | 7 | 95 | 472 | 318 | 292 | 366 | 1,550 | 3 | 9 | 58 | 16 | 31 | 23 | 140 |
Oregon | - | 4 | 27 | 179 | 887 | 186 | 1,283 | 2 | 30 | 230 | 354 | 1,079 | 414 | 2,110 | 1 | 5 | 61 | 147 | 297 | 16 | 527 |
Pennsylvania | 11 | 108 | 567 | 1,505 | 1,242 | 553 | 3,986 | 93 | 241 | 1,681 | 1,951 | 1,138 | 716 | 5,820 | - | - | - | - | - | - | - |
Rhode Island | - | - | 5 | 63 | 213 | 56 | 337 | - | 23 | 70 | 174 | 159 | 114 | 540 | - | 5 | 3 | 10 | 9 | 8 | 34 |
South Carolina | 0 | 37 | 262 | 313 | 900 | 381 | 1,893 | 8 | 204 | 1,186 | 676 | 925 | 518 | 3,516 | 3 | 48 | 20 | 14 | 31 | 9 | 125 |
South Dakota | 2 | 2 | 10 | 1 | 432 | - | 446 | - | - | 4 | 35 | 301 | - | 340 | - | - | - | - | - | - | - |
Tennessee | 4 | 32 | 274 | 590 | 1,604 | 20 | 2,524 | 26 | 175 | 698 | 650 | 958 | 30 | 2,537 | 33 | 171 | 372 | 257 | 191 | 4 | 1,029 |
Texas | 2 | 89 | 476 | 1,327 | 6,354 | 342 | 8,590 | 124 | 322 | 2,018 | 2,209 | 10,685 | 1,042 | 16,401 | 25 | 69 | 233 | 182 | 562 | 129 | 1,200 |
Utah | - | - | - | - | 10 | - | 10 | - | - | 0 | - | 44 | - | 44 | - | - | - | - | 15 | 3 | 17 |
Virginia | 20 | 55 | 713 | 302 | 1,190 | 84 | 2,364 | 211 | 366 | 796 | 371 | 848 | 144 | 2,736 | 129 | 182 | 248 | 53 | 196 | 28 | 837 |
Washington | - | 1 | 304 | 763 | 1,631 | 80 | 2,780 | - | 55 | 402 | 911 | 1,272 | 213 | 2,852 | - | 11 | 48 | 83 | 112 | 37 | 291 |
West Virginia | 42 | 126 | 207 | 122 | 212 | 14 | 722 | 239 | 261 | 210 | 70 | 103 | 14 | 898 | 31 | 17 | 10 | 1 | 1 | - | 60 |
Wisconsin | 47 | 13 | 58 | 190 | 659 | 1,518 | 2,486 | 3 | 15 | 94 | 330 | 380 | 1,756 | 2,579 | - | - | - | - | - | - | - |
Wyoming | - | - | - | - | 252 | - | 252 | - | - | - | - | 506 | - | 506 | - | - | - | - | 117 | - | 117 |
U.S. Total | 487 | 1,831 | 15,131 | 19,631 | 58,171 | 13,195 | 108,446 | 1,896 | 5,879 | 26,566 | 23,022 | 51,359 | 14,633 | 123,354 | 573 | 1,488 | 4,764 | 3,536 | 9,119 | 1,669 | 21,149 |
Puerto Rico | 33 | - | 150 | - | - | 242 | 424 | 37 | - | 151 | - | - | 171 | 359 | - | - | - | - | - | - | - |
Grand Total | 520 | 1,831 | 15,281 | 19,631 | 58,171 | 13,437 | 108,871 | 1,933 | 5,879 | 26,717 | 23,022 | 51,359 | 14,803 | 123,713 | 573 | 1,488 | 4,764 | 3,536 | 9,119 | 1,669 | 21,149 |
(1) Some differences from other tables may be noted because these are estimated from sample data; samples entirely on structures are included. Some States may have incomplete/missing lane width data.