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

Skip to content
Facebook iconYouTube iconTwitter iconFlickr iconLinkedInInstagram

Policy and Governmental Affairs
Office of Highway Policy Information

FHWA Home / Policy & Governmental Affairs / Highway Policy Information / Highway Statistics Series / 2024 / Table HM-53 - Highway Statistics 2024

Highway Statistics Series

Highway Statistics 2024


Download Excel Version [67 KB]
Printable PDF Version [233 KB]

Functional System Length - 2024
   Miles by Lane Width - Rural (1)

October 17, 2025

Table HM-53 (Sheet 1 of 4)
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 26 520 18 565 - - - - - - - - 4 5 469 1,497 60 2,036
Alaska 1 990 6 997 - - - - - - - - - - - 794 2 796
Arizona - 933 - 933 - - - - 19 - 19 - - - - 1,270 - 1,270
Arkansas - 379 - 379 - - - 4 25 - 29 - - 67 315 1,167 - 1,548
California - 1,193 - 1,193 - - 0 - 397 0 398 - - 140 402 2,695 83 3,320
Colorado - 545 74 619 - - - - 31 - 31 - - 17 172 2,272 55 2,515
Connecticut - 30 - 30 - - - - 34 - 34 - - - 1 121 - 122
Delaware - - - - - - - 1 25 0 26 - - - 28 89 1 118
District of Columbia - - - - - - - - - - - - - - - - - -
Florida - 661 - 661 - - - - 130 1 131 - - 35 108 2,402 82 2,628
Georgia 64 585 - 649 - - - - - - - 0 8 29 223 2,446 92 2,798
Hawaii - 6 - 6 - - - - - - - - - 1 9 56 2 68
Idaho - 517 - 517 - - - - 101 - 101 - - 2 17 1,606 2 1,628
Illinois - 1,228 - 1,228 - - - - 47 - 47 - - - 260 1,804 334 2,397
Indiana 451 376 - 828 - - 24 27 95 0 146 26 10 357 497 1,085 2 1,978
Iowa 16 528 25 569 - - - - - - - - - - 69 1,206 107 1,382
Kansas - 624 - 624 - - - 4 380 - 384 - - - 13 2,572 21 2,606
Kentucky 6 736 1 743 - - - 8 342 - 350 - 2 46 115 1,015 22 1,200
Louisiana 244 280 1 525 - - 4 18 11 - 34 0 - 56 621 346 - 1,023
Maine 0 255 1 257 - - - - 1 1 2 0 75 37 110 521 34 778
Maryland - 135 - 135 - - - - 79 - 79 - - 0 5 377 0 382
Massachusetts 6 47 0 53 - - - - 1 - 1 - - - 11 84 3 97
Michigan - 499 44 544 - - - - 336 - 336 - - - 351 1,742 2 2,096
Minnesota - 569 - 569 - - - - 40 - 40 - 39 13 87 3,161 40 3,339
Mississippi 2 484 82 567 - - - - - - - - - - 57 1,267 475 1,799
Missouri - 840 1 841 - - - 5 1,094 - 1,098 - - 122 262 1,473 2 1,859
Montana - 1,105 - 1,105 - - - - - - - - 14 67 181 2,515 7 2,783
Nebraska - 410 - 410 - - - 1 288 43 331 - 0 2 - 2,181 104 2,287
Nevada 70 330 56 456 - - - - - - - - - - 83 1,269 167 1,519
New Hampshire 6 123 - 129 - - - - 20 - 20 - - 1 61 245 2 309
New Jersey - 45 - 45 - - - - 28 - 28 - - - - 208 2 210
New Mexico 40 771 14 825 - - - - - - - - 1 12 254 829 64 1,160
New York - 588 235 823 - - 6 1 153 19 178 - - 161 459 1,567 88 2,276
North Carolina 276 466 59 801 - - 1 189 257 46 493 - 1 183 749 798 198 1,929
North Dakota - 505 - 505 - - - - - - - - - - - 2,940 2 2,942
Ohio - 623 1 624 - - - - 324 0 324 - - 72 110 1,341 4 1,528
Oklahoma - 665 - 665 - - - - 0 - 0 - - - 10 2,196 40 2,246
Oregon - 509 - 509 - - - 1 12 1 14 - - 0 140 2,470 50 2,661
Pennsylvania 1 1,156 0 1,156 - - - - 383 11 394 - - 42 932 922 66 1,963
Rhode Island - 15 - 15 - - - - 9 - 9 - - 2 7 49 28 86
South Carolina 38 425 - 463 - - - - 27 - 27 - - 22 219 1,105 66 1,412
South Dakota - 591 - 591 2 - - 2 288 - 291 - - - 2 2,589 - 2,591
Tennessee - 680 - 680 - - - - 40 - 40 - - 51 302 1,721 - 2,074
Texas 183 1,784 - 1,967 - - - 3 141 4 149 - - 198 783 7,835 89 8,905
Utah - 670 - 670 - - - - 8 - 8 - - - - 1,184 - 1,184
Vermont 64 190 14 268 - - - 0 1 0 1 - - 29 180 122 11 341
Virginia 64 435 3 502 - - 1 - 60 - 61 - 4 257 425 871 8 1,565
Washington - 407 1 407 0 - 0 81 522 6 610 - - 14 363 920 4 1,301
West Virginia 173 197 0 370 - - - - 1 - 1 99 109 308 198 400 5 1,118
Wisconsin - 524 - 524 - - - - 211 - 211 - - - 16 2,942 103 3,061
Wyoming - 802 - 802 - - - - - - - - - - - 1,951 - 1,951
U.S. Total 1,731 26,977 636 29,344 2 - 36 345 5,959 133 6,475 126 267 2,350 9,677 74,238 2,528 89,186
Puerto Rico 32 10 14 56 - - - - - - - 2 0 6 2 20 37 66
Grand Total 1,763 26,988 649 29,400 2 - 36 345 5,959 133 6,475 128 267 2,356 9,678 74,258 2,566 89,253

 

Miles by Lane Width - Rural (1)

October 17, 2025

Table HM-53 (Sheet 2 of 4)
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 - - 35 975 2,623 228 3,861 - 527 3,778 4,012 2,341 888 11,547
Alaska - - - 8 341 75 424 19 - 12 155 1,033 127 1,347
Arizona - - - - 2,224 - 2,224 - - - - 3,440 - 3,440
Arkansas 0 - 517 700 925 4 2,146 500 503 5,383 2,415 1,066 - 9,867
California - - 18 112 5,903 5 6,038 - - 1,524 375 10,137 29 12,064
Colorado - - 224 1,153 2,034 16 3,427 - - 639 1,933 2,627 158 5,357
Connecticut - - - 8 206 - 214 17 33 59 96 645 - 850
Delaware - - 9 26 60 - 94 - 19 182 127 50 2 380
District of Columbia - - - - - - - - - - - - - -
Florida - - 16 201 1,742 91 2,049 10 370 975 1,137 1,279 75 3,847
Georgia - - 641 246 3,975 352 5,214 - 161 6,240 820 4,976 155 12,352
Hawaii - 27 32 66 121 1 248 16 57 54 32 61 1 221
Idaho - - 4 78 1,331 - 1,413 - 0 771 543 4,534 - 5,848
Illinois - - 75 943 3,113 676 4,806 - 247 2,016 6,916 2,061 231 11,472
Indiana 112 246 790 226 855 6 2,235 1,438 4,052 2,497 622 1,376 24 10,008
Iowa - - 34 875 2,050 171 3,130 - - 474 9,174 3,483 727 13,858
Kansas - - - 369 3,806 73 4,248 - 771 2,827 7,089 10,963 724 22,374
Kentucky 11 154 802 534 769 20 2,291 152 1,432 3,111 744 364 12 5,814
Louisiana - 19 441 1,227 213 2 1,901 54 627 2,459 1,540 245 3 4,928
Maine 8 64 134 155 539 5 906 307 207 1,349 646 689 21 3,220
Maryland - - 22 54 660 - 737 7 31 433 245 612 9 1,337
Massachusetts - - 0 38 258 0 296 17 54 351 141 244 - 807
Michigan 28 42 444 1,787 2,492 35 4,827 961 422 3,560 6,205 4,594 392 16,135
Minnesota - 25 192 - 6,333 7 6,557 - 11 68 20 15,504 2 15,605
Mississippi - 21 506 1,375 1,756 139 3,797 214 1,270 6,065 2,958 1,260 79 11,846
Missouri - - 988 1,812 1,148 50 3,998 - - 9,489 5,533 1,102 94 16,219
Montana - - 23 775 2,064 9 2,872 11 270 776 1,197 4,609 29 6,892
Nebraska - - 0 13 4,086 108 4,208 274 395 1,357 2,822 5,468 1,052 11,367
Nevada - - 4 49 636 32 721 - - 155 310 1,418 371 2,255
New Hampshire 0 - 1 273 341 1 615 - - 144 721 209 0 1,074
New Jersey - - - 8 374 12 393 2 - 32 182 619 46 881
New Mexico 2 34 327 841 921 48 2,173 21 392 1,042 1,223 1,222 590 4,490
New York - 5 665 737 1,474 22 2,901 0 104 990 2,593 1,918 98 5,703
North Carolina 10 170 1,213 1,358 593 278 3,622 83 710 3,066 3,018 977 253 8,107
North Dakota - - - 2 2,541 - 2,543 - - - 646 11,493 - 12,139
Ohio - 64 686 438 1,338 98 2,624 123 4,004 3,280 123 3,479 - 11,010
Oklahoma - - 42 287 2,323 20 2,672 487 2,623 5,536 5,259 6,651 466 21,022
Oregon - - 57 351 1,836 64 2,307 - 359 1,488 2,245 3,937 232 8,262
Pennsylvania - - 511 2,714 1,338 197 4,760 74 518 2,136 3,518 1,473 227 7,946
Rhode Island - - - 7 41 10 58 - - 14 23 84 20 140
South Carolina - 2 170 673 1,950 50 2,845 75 1,518 2,438 4,141 946 178 9,296
South Dakota 1 2 8 28 2,922 - 2,961 158 489 588 1,251 9,974 - 12,460
Tennessee - 8 272 702 1,930 - 2,911 24 274 1,976 1,571 1,243 - 5,089
Texas - - 384 1,431 7,945 106 9,866 - 1,069 7,784 7,369 18,616 - 34,838
Utah - - - - 1,265 - 1,265 45 - 36 117 2,900 143 3,241
Vermont - 6 265 433 41 2 746 4 41 655 788 433 76 1,997
Virginia 8 40 2,327 789 325 30 3,518 1,104 1,730 3,262 883 269 - 7,247
Washington - 9 148 1,204 709 0 2,071 - - 1,039 3,213 3,439 339 8,030
West Virginia 66 303 649 348 100 1 1,468 2,194 1,456 1,113 682 274 5 5,724
Wisconsin - - - 232 4,508 170 4,910 58 - 177 4,732 5,232 1,999 12,198
Wyoming - - - - 1,226 - 1,226 - - - - 2,494 - 2,494
U.S. Total 248 1,240 13,679 26,661 88,303 3,211 133,342 8,446 26,749 93,399 102,107 164,064 9,879 404,644
Puerto Rico 5 2 60 0 3 86 157 18 4 34 1 0 154 212
Grand Total 252 1,243 13,739 26,662 88,306 3,297 133,499 8,464 26,753 93,433 102,108 164,064 10,034 404,856

 

Miles by Lane Width - Urban (1)

October 17, 2025

Table HM-53 (Sheet 3 of 4)
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 24 398 12 435 - - 0 2 38 5 44 - 1 15 233 939 75 1,262
Alaska 12 70 - 82 - - - - - - - - - 1 6 132 4 143
Arizona - 235 - 235 - - - - 251 - 251 - - - - 851 - 851
Arkansas - 304 - 304 - - - 2 76 - 79 - - 37 240 354 1 632
California - 1,130 - 1,130 - - 16 - 1,292 9 1,317 - - 1,792 245 4,019 417 6,474
Colorado 1 332 - 333 - - - 1 319 1 322 - - 101 101 908 9 1,118
Connecticut - 317 - 317 - - - 4 239 3 246 - - 12 34 659 7 712
Delaware 1 35 5 41 - - - - 37 1 39 - - 1 38 173 3 215
District of Columbia 1 - - 1 - 0 9 1 4 0 15 5 13 35 40 10 2 106
Florida 2 786 37 825 - - - 6 646 13 665 - 0 80 1,235 2,665 251 4,231
Georgia 62 537 - 598 1 8 24 20 105 17 175 - 0 208 168 1,486 125 1,987
Hawaii 7 41 1 49 - - - 11 22 1 34 - 1 27 77 164 10 279
Idaho - 95 - 95 - - - - 39 - 39 - - 2 2 424 0 428
Illinois 1 914 14 929 - - - 1 97 5 104 - 8 138 315 2,200 162 2,823
Indiana 97 394 - 491 - - 17 14 120 2 153 11 65 357 229 928 79 1,668
Iowa 2 154 4 160 - - - - - - - - - 1 37 521 99 658
Kansas - 250 1 251 - - - 2 197 13 213 - 1 8 11 222 66 308
Kentucky 1 254 - 255 - - - - 58 - 58 - 1 65 141 474 8 690
Louisiana 165 248 3 417 - 0 5 67 38 3 113 1 16 91 531 339 4 982
Maine 0 109 1 110 - 0 1 - 14 1 17 0 4 6 8 93 20 131
Maryland - 358 - 358 - - 0 - 272 5 278 - 10 55 22 837 19 943
Massachusetts 22 485 6 513 - - - 9 296 1 306 4 4 98 424 1,096 320 1,946
Michigan - 670 25 695 - - - - 352 10 362 44 10 134 738 1,341 108 2,376
Minnesota 1 343 - 344 - 1 - - 232 - 233 - 13 3 8 645 13 682
Mississippi 1 210 53 264 - - - 5 33 28 66 1 1 32 132 717 60 944
Missouri - 534 4 538 - - 0 7 504 0 511 - - 64 137 669 21 892
Montana - 87 - 87 - - - - - - - - - 7 2 234 3 246
Nebraska - 69 5 73 - - 0 0 110 34 144 - - 3 3 163 156 324
Nevada 20 120 39 178 - - - 3 35 1 39 - - 19 70 273 16 377
New Hampshire - 96 - 96 - - - 2 58 - 60 - - 3 52 178 10 243
New Jersey - 386 - 386 - - - 9 451 - 460 - 1 27 33 1,501 187 1,749
New Mexico 15 149 9 173 - - - - - - - 0 2 40 168 418 35 663
New York 11 752 184 947 7 17 12 86 677 43 843 45 5 236 547 1,942 445 3,220
North Carolina 236 354 11 601 - - 2 143 142 21 309 - 21 140 465 901 160 1,687
North Dakota - 66 - 66 - - - - - - - - - - 2 214 1 217
Ohio 0 951 4 955 - - 4 6 579 10 599 0 23 320 184 1,774 169 2,470
Oklahoma - 311 - 311 1 - - - 169 16 186 4 - 34 108 772 248 1,166
Oregon - 219 1 220 - - - 1 72 4 77 - - 4 76 703 82 865
Pennsylvania - 708 - 708 - - 1 19 503 6 529 4 9 212 788 1,360 293 2,666
Rhode Island - 54 - 54 - - - - 75 - 75 - - 37 44 240 27 349
South Carolina - 366 3 369 - - - 0 97 4 102 9 3 22 117 808 239 1,198
South Dakota - 88 - 88 - - - 1 22 - 23 1 1 0 6 125 - 133
Tennessee 2 520 - 522 - - - 3 162 - 165 - 6 68 303 1,423 3 1,802
Texas 66 1,439 - 1,505 - - 2 51 1,403 12 1,467 - 45 184 749 4,687 82 5,746
Utah - 260 - 260 - - - - 59 1 61 - - 6 - 676 2 684
Vermont 11 41 0 52 - - - 6 6 2 14 - 0 15 55 36 10 117
Virginia 6 588 21 616 24 1 0 4 358 6 394 44 1 113 210 1,035 28 1,431
Washington 3 351 1 355 - - - 33 385 15 433 0 24 57 472 847 55 1,455
West Virginia 47 135 0 182 1 - 1 1 9 1 13 20 4 45 87 160 16 332
Wisconsin - 349 1 351 - - - 8 285 16 308 3 5 2 78 1,039 644 1,772
Wyoming - 98 - 98 - - - - - - - - - - - 227 - 227
U.S. Total 816 17,762 444 19,022 35 28 94 530 10,938 311 11,937 197 300 4,956 9,773 44,603 4,794 64,623
Puerto Rico 54 8 46 107 - 2 4 3 12 12 33 8 8 75 32 38 136 297
Grand Total 870 17,769 490 19,129 35 30 98 533 10,951 323 11,970 205 308 5,032 9,805 44,641 4,930 64,920

 

Miles by Lane Width - Urban (1)

October 17, 2025

Table HM-53 (Sheet 4 of 4)
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 - 28 246 661 1,013 293 2,241 1 134 1,030 1,191 753 419 3,527 - 11 102 58 25 21 217
Alaska - - 2 18 183 5 207 - - 7 36 209 24 276 - 6 15 25 181 14 241
Arizona - - - - 2,505 - 2,505 - - - - 2,723 - 2,723 - - - - 2,531 - 2,531
Arkansas 14 122 462 490 601 85 1,775 180 303 790 327 353 180 2,131 53 54 97 56 22 8 290
California - 2 1,157 577 7,581 738 10,055 1 6 842 653 9,871 937 12,310 - - 21 6 128 17 171
Colorado 2 9 356 289 1,155 42 1,853 - 3 493 180 1,172 104 1,951 - - 29 29 73 0 132
Connecticut - 2 53 87 1,519 15 1,676 4 19 127 308 1,342 38 1,836 - 6 77 56 227 0 367
Delaware - - 33 28 147 14 221 1 4 72 122 163 33 395 - 1 36 20 5 3 66
District of Columbia 5 22 56 33 22 21 158 9 21 35 43 31 16 155 - - - - - - -
Florida - 21 324 1,337 2,208 310 4,198 3 183 1,170 2,146 3,008 566 7,076 2 48 462 685 1,007 178 2,382
Georgia - 4 2,368 94 1,783 27 4,276 - 1 2,877 2 143 18 3,040 2 3 396 2 17 7 428
Hawaii 5 4 18 43 131 1 202 - 16 48 27 163 8 262 6 7 45 6 112 14 190
Idaho - 5 37 33 643 - 718 2 1 98 46 743 17 907 - - - - 28 - 28
Illinois - 8 406 723 2,313 615 4,065 - 203 625 1,184 1,883 829 4,723 - 175 424 504 355 100 1,559
Indiana 159 310 1,104 304 969 161 3,006 410 776 1,204 85 505 178 3,159 232 118 207 18 124 63 763
Iowa - 1 71 298 661 586 1,617 12 26 86 203 460 558 1,344 - - - - - - -
Kansas 10 60 94 171 467 513 1,315 63 78 290 208 780 462 1,880 28 47 112 85 173 167 613
Kentucky 3 48 323 353 552 84 1,363 21 221 650 257 219 78 1,445 42 130 175 51 57 42 497
Louisiana 6 68 461 893 361 29 1,818 44 298 891 648 303 96 2,280 45 155 438 264 87 28 1,019
Maine 1 4 29 32 191 29 287 9 36 101 70 191 103 511 1 15 47 29 15 13 119
Maryland 0 0 227 36 1,244 56 1,563 1 23 613 91 870 218 1,817 - 36 167 69 212 36 519
Massachusetts 18 64 340 430 1,494 1,609 3,956 189 283 404 415 772 963 3,026 - - 0 - - - 0
Michigan 138 70 791 1,828 1,516 623 4,967 105 204 995 1,459 956 309 4,027 4 7 49 77 11 2 150
Minnesota - 35 40 43 2,422 52 2,592 - 122 110 165 1,999 142 2,538 - 81 82 108 1,545 19 1,835
Mississippi - 39 154 391 418 62 1,064 10 107 602 447 373 161 1,699 - 1 4 18 20 2 45
Missouri - 19 231 986 889 34 2,159 - 12 447 918 920 74 2,372 - 19 94 77 170 - 360
Montana - 0 2 17 252 1 273 6 5 50 18 310 3 392 - 0 8 5 25 - 38
Nebraska 0 - 13 54 348 490 905 - 1 35 65 236 342 679 - 0 8 12 43 35 99
Nevada - 0 58 187 452 198 895 0 - 0 - 15 6 21 - 8 34 167 683 287 1,179
New Hampshire 0 - 17 212 236 28 494 - 15 56 301 183 26 581 - - - - - - -
New Jersey 17 6 73 467 1,980 996 3,539 72 45 193 681 1,081 744 2,815 4 5 63 74 205 44 395
New Mexico 0 13 125 263 232 171 804 - 9 96 312 250 195 863 3 8 39 79 103 95 328
New York 26 128 773 1,177 2,178 1,198 5,480 81 439 1,315 1,248 1,286 1,084 5,453 1 5 99 73 58 3 240
North Carolina 7 59 549 1,063 895 239 2,811 8 129 913 1,006 467 184 2,706 1 19 106 112 47 2 288
North Dakota - - - 1 287 2 290 - - - 12 436 - 448 - - - - - - -
Ohio - 126 906 477 2,285 198 3,993 65 475 1,735 531 2,332 257 5,395 15 124 273 82 131 27 651
Oklahoma 2 82 424 474 783 465 2,230 7 96 487 278 290 391 1,550 3 9 58 16 31 23 140
Oregon - 4 22 182 839 183 1,230 - 25 162 344 1,056 357 1,943 2 5 76 190 322 40 635
Pennsylvania 10 88 498 1,235 1,295 501 3,627 81 240 1,359 1,572 1,029 712 4,993 - - - - - - -
Rhode Island - - 6 63 229 53 352 - 23 65 182 174 117 561 - 7 3 11 10 9 40
South Carolina 0 34 267 316 878 392 1,888 9 207 1,169 656 943 491 3,474 2 49 19 13 31 11 125
South Dakota 2 2 9 4 430 - 447 - - 4 32 306 - 341 - - - - - - -
Tennessee 5 44 270 677 1,470 11 2,477 24 178 686 654 848 32 2,422 31 140 306 268 193 4 942
Texas 2 70 518 1,367 6,327 304 8,590 123 299 2,085 2,218 10,721 931 16,378 22 73 209 196 556 136 1,192
Utah - - 2 6 662 14 684 - - 8 31 985 89 1,113 - - 20 23 492 36 571
Vermont - 3 32 51 37 12 136 - 4 41 92 54 38 229 - 1 8 9 8 10 35
Virginia 19 69 743 322 1,189 76 2,419 212 363 843 441 893 141 2,892 169 194 249 65 231 37 945
Washington - 3 247 815 1,622 85 2,771 - 34 482 963 1,126 214 2,819 - 11 48 85 115 38 297
West Virginia 35 87 149 118 195 14 599 159 213 178 66 78 15 710 7 18 8 - 1 - 33
Wisconsin 57 21 56 177 670 1,503 2,485 6 28 109 332 394 1,933 2,801 - - - - - - -
Wyoming - - - - 245 - 245 - - - - 500 - 500 - - - - 112 - 112
U.S. Total 541 1,786 15,142 19,904 59,005 13,137 109,515 1,916 5,906 26,676 23,265 56,898 14,831 129,492 676 1,597 4,712 3,723 10,523 1,574 22,805
Puerto Rico 31 20 133 33 16 265 497 27 9 140 13 11 319 519 0 - - - - 1 1
Grand Total 572 1,806 15,275 19,937 59,021 13,402 110,013 1,944 5,915 26,816 23,278 56,908 15,150 130,011 676 1,597 4,712 3,723 10,523 1,575 22,806

(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.

Return to top

Page last modified on January 12, 2026
Privacy Policy | Freedom of Information Act (FOIA) | Accessibility | Web Policies & Notices | No Fear Act | Report Waste, Fraud and Abuse | U.S. DOT Home | USA.gov | WhiteHouse.gov

Federal Highway Administration | 1200 New Jersey Avenue, SE | Washington, DC 20590 | 202-366-4000