U.S. Department of Transportation
Federal Highway Administration
1200 New Jersey Avenue, SE
Washington, DC 20590
202-366-4000
OCTOBER 1999
TABLE HM-35
Sheet 1 of 2
STATE | NATIONAL HIGHWAY SYSTEM | ||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
INTERSTATE SYSTEM | OTHER | TOTAL RURAL AND URBAN | |||||||||||||||||||||||||||
RURAL | URBAN | RURAL | URBAN | ||||||||||||||||||||||||||
DIVIDED HIGHWAYS | OTHER 2/ | TOTAL | DIVIDED HIGHWAYS | OTHER 2/ | TOTAL | 2 LANES | DIVIDED HIGHWAYS - 4 OR MORE LANES | OTHER 2/ | TOTAL | 2 LANES | DIVIDED HIGHWAYS - 4 OR MORE LANES | OTHER 2/ | TOTAL | DIVIDED HIGHWAYS - 4 OR MORE LANES | OTHER 2/ | TOTAL | |||||||||||||
FULL ACCESS CONTROL | FULL ACCESS CONTROL | DEGREE OF ACCESS CONTROL | TOTAL | DEGREE OF ACCESS CONTROL | TOTAL | 2 LANES | DEGREE OF ACCESS CONTROL | TOTAL | |||||||||||||||||||||
4 LANES | > 4 LANES | 4 LANES | > 4 LANES | NONE | PARTIAL | FULL | NONE | PARTIAL | FULL | NONE | PARTIAL | FULL | |||||||||||||||||
Alabama | 595 | 6 | 0 | 601 | 204 | 100 | 0 | 304 | 1,315 | 537 | 10 | 0 | 547 | 189 | 2,051 | 206 | 342 | 26 | 1 | 369 | 123 | 698 | 1,521 | 879 | 36 | 906 | 1,821 | 312 | 3,654 |
Alaska | 1 | 0 | 1,029 | 1,030 | 26 | 9 | 18 | 53 | 937 | 0 | 3 | 0 | 3 | 7 | 947 | 25 | 4 | 21 | 6 | 31 | 16 | 72 | 962 | 4 | 24 | 42 | 70 | 1,070 | 2,102 |
Arizona | 994 | 2 | 0 | 996 | 110 | 62 | 0 | 172 | 920 | 126 | 0 | 3 | 129 | 88 | 1,137 | 79 | 95 | 9 | 78 | 182 | 105 | 366 | 999 | 221 | 9 | 1,249 | 1,479 | 193 | 2,671 |
Arkansas | 393 | 0 | 0 | 393 | 101 | 47 | 0 | 148 | 1,465 | 75 | 59 | 141 | 275 | 87 | 1,827 | 59 | 11 | 28 | 82 | 121 | 81 | 261 | 1,524 | 86 | 87 | 764 | 937 | 168 | 2,629 |
California | 1,069 | 288 | 0 | 1,357 | 109 | 958 | 2 | 1,069 | 2,310 | 197 | 362 | 557 | 1,116 | 115 | 3,541 | 158 | 124 | 101 | 970 | 1,195 | 101 | 1,454 | 2,468 | 321 | 463 | 3,951 | 4,735 | 218 | 7,421 |
Colorado | 718 | 51 | 0 | 769 | 119 | 65 | 0 | 184 | 1,332 | 0 | 203 | 7 | 210 | 295 | 1,837 | 79 | 25 | 263 | 77 | 365 | 134 | 578 | 1,411 | 25 | 466 | 1,037 | 1,528 | 429 | 3,368 |
Connecticut | 78 | 23 | 0 | 101 | 75 | 169 | 1 | 245 | 162 | 2 | 1 | 75 | 78 | 14 | 254 | 108 | 34 | 2 | 180 | 216 | 40 | 364 | 270 | 36 | 3 | 600 | 639 | 55 | 964 |
Delaware | 0 | 0 | 0 | 0 | 11 | 30 | 0 | 41 | 58 | 108 | 13 | 15 | 136 | 3 | 197 | 7 | 38 | 1 | 11 | 50 | 7 | 64 | 65 | 146 | 14 | 67 | 227 | 10 | 302 |
Dist. of Columbia | 0 | 0 | 0 | 0 | 3 | 9 | 0 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 13 | 12 | 3 | 28 | 54 | 87 | 5 | 13 | 12 | 15 | 40 | 54 | 99 |
Florida | 796 | 157 | 0 | 953 | 225 | 293 | 0 | 518 | 838 | 725 | 18 | 177 | 920 | 27 | 1,785 | 139 | 526 | 23 | 345 | 894 | 15 | 1,048 | 977 | 1,251 | 41 | 1,993 | 3,285 | 42 | 4,304 |
Georgia | 624 | 183 | 0 | 807 | 135 | 301 | 0 | 436 | 1,469 | 545 | 148 | 9 | 702 | 327 | 2,498 | 219 | 212 | 14 | 106 | 332 | 268 | 819 | 1,688 | 757 | 162 | 1,358 | 2,277 | 595 | 4,560 |
Hawaii | 6 | 0 | 0 | 6 | 12 | 37 | 0 | 49 | 128 | 4 | 0 | 0 | 4 | 8 | 140 | 51 | 16 | 27 | 0 | 43 | 12 | 106 | 179 | 20 | 27 | 55 | 102 | 20 | 301 |
Idaho | 526 | 0 | 0 | 526 | 76 | 9 | 0 | 85 | 1,449 | 6 | 44 | 0 | 50 | 165 | 1,664 | 37 | 5 | 11 | 0 | 16 | 41 | 94 | 1,486 | 11 | 55 | 611 | 677 | 206 | 2,369 |
Illinois | 1,484 | 32 | 2 | 1,518 | 322 | 322 | 2 | 646 | 1,632 | 43 | 124 | 39 | 206 | 21 | 1,859 | 499 | 473 | 193 | 99 | 765 | 406 | 1,670 | 2,131 | 516 | 317 | 2,298 | 3,131 | 431 | 5,693 |
Indiana 3/ | 814 | 38 | 0 | 852 | 192 | 127 | 0 | 319 | 682 | 323 | 257 | 2 | 582 | 12 | 1,276 | 91 | 84 | 93 | 49 | 226 | 58 | 375 | 773 | 407 | 350 | 1,222 | 1,979 | 70 | 2,822 |
Iowa | 610 | 24 | 0 | 634 | 106 | 41 | 0 | 147 | 1,445 | 0 | 319 | 117 | 436 | 107 | 1,988 | 58 | 5 | 154 | 51 | 210 | 74 | 342 | 1,503 | 5 | 473 | 949 | 1,427 | 181 | 3,111 |
Kansas | 698 | 0 | 0 | 698 | 95 | 79 | 0 | 174 | 2,298 | 26 | 175 | 100 | 301 | 45 | 2,644 | 67 | 2 | 74 | 50 | 126 | 51 | 244 | 2,365 | 28 | 249 | 1,022 | 1,299 | 96 | 3,760 |
Kentucky | 496 | 40 | 0 | 536 | 118 | 109 | 0 | 227 | 830 | 197 | 168 | 510 | 875 | 25 | 1,730 | 84 | 117 | 41 | 84 | 242 | 64 | 390 | 914 | 314 | 209 | 1,357 | 1,880 | 89 | 2,883 |
Louisiana | 605 | 7 | 0 | 612 | 202 | 80 | 0 | 282 | 785 | 288 | 66 | 15 | 369 | 37 | 1,191 | 95 | 218 | 52 | 28 | 298 | 113 | 506 | 880 | 506 | 118 | 937 | 1,561 | 150 | 2,591 |
Maine | 300 | 13 | 0 | 313 | 52 | 1 | 0 | 53 | 770 | 0 | 0 | 4 | 4 | 13 | 787 | 87 | 5 | 4 | 13 | 22 | 25 | 134 | 857 | 5 | 4 | 383 | 392 | 38 | 1,287 |
Maryland | 95 | 134 | 0 | 229 | 56 | 195 | 1 | 252 | 193 | 184 | 120 | 40 | 344 | 23 | 560 | 53 | 115 | 71 | 123 | 309 | 39 | 401 | 246 | 299 | 191 | 643 | 1,133 | 63 | 1,442 |
Massachusetts | 111 | 51 | 0 | 162 | 74 | 329 | 0 | 403 | 206 | 4 | 9 | 76 | 89 | 30 | 325 | 597 | 96 | 80 | 183 | 359 | 103 | 1,059 | 803 | 100 | 89 | 824 | 1,013 | 133 | 1,949 |
Michigan | 638 | 102 | 0 | 740 | 194 | 305 | 1 | 500 | 1,715 | 0 | 60 | 430 | 490 | 103 | 2,308 | 183 | 3 | 262 | 213 | 478 | 513 | 1,174 | 1,898 | 3 | 322 | 1,882 | 2,207 | 617 | 4,722 |
Minnesota | 663 | 18 | 0 | 681 | 124 | 108 | 0 | 232 | 1,772 | 474 | 244 | 28 | 746 | 59 | 2,577 | 82 | 137 | 116 | 100 | 353 | 29 | 464 | 1,854 | 611 | 360 | 1,041 | 2,012 | 88 | 3,954 |
Mississippi | 553 | 4 | 0 | 557 | 120 | 8 | 0 | 128 | 820 | 256 | 392 | 135 | 783 | 86 | 1,689 | 49 | 29 | 94 | 45 | 168 | 44 | 261 | 869 | 285 | 486 | 865 | 1,636 | 130 | 2,635 |
Missouri | 801 | 5 | 0 | 806 | 159 | 213 | 0 | 372 | 1,981 | 252 | 61 | 4 | 317 | 273 | 2,571 | 361 | 27 | 139 | 4 | 170 | 86 | 617 | 2,342 | 279 | 200 | 1,186 | 1,665 | 359 | 4,366 |
Montana | 1,134 | 0 | 0 | 1,134 | 57 | 0 | 0 | 57 | 2,478 | 14 | 1 | 0 | 15 | 113 | 2,606 | 23 | 9 | 1 | 0 | 10 | 29 | 62 | 2,501 | 23 | 2 | 1,191 | 1,216 | 142 | 3,859 |
Nebraska | 437 | 0 | 0 | 437 | 30 | 15 | 0 | 45 | 1,965 | 85 | 167 | 3 | 255 | 42 | 2,262 | 54 | 72 | 38 | 15 | 125 | 66 | 245 | 2,019 | 157 | 205 | 500 | 862 | 108 | 2,989 |
Nevada | 480 | 0 | 0 | 480 | 41 | 45 | 0 | 86 | 1,327 | 51 | 0 | 20 | 71 | 39 | 1,437 | 23 | 31 | 0 | 30 | 61 | 34 | 118 | 1,350 | 82 | 0 | 616 | 698 | 73 | 2,121 |
New Hampshire | 150 | 21 | 6 | 177 | 36 | 13 | 0 | 49 | 382 | 8 | 1 | 18 | 27 | 49 | 458 | 58 | 7 | 7 | 32 | 46 | 10 | 114 | 440 | 15 | 8 | 270 | 293 | 65 | 798 |
New Jersey | 42 | 77 | 0 | 119 | 51 | 250 | 1 | 302 | 291 | 53 | 29 | 78 | 160 | 95 | 546 | 267 | 239 | 103 | 263 | 605 | 216 | 1,088 | 558 | 292 | 132 | 761 | 1,185 | 312 | 2,055 |
New Mexico | 877 | 15 | 0 | 892 | 84 | 24 | 0 | 108 | 1,299 | 341 | 14 | 0 | 355 | 88 | 1,742 | 19 | 96 | 13 | 0 | 109 | 50 | 178 | 1,318 | 437 | 27 | 1,000 | 1,464 | 138 | 2,920 |
New York | 737 | 58 | 1 | 796 | 299 | 401 | 2 | 702 | 1,354 | 77 | 128 | 300 | 505 | 113 | 1,972 | 399 | 243 | 224 | 527 | 994 | 285 | 1,678 | 1,753 | 320 | 352 | 2,322 | 2,994 | 401 | 5,148 |
North Carolina | 604 | 31 | 0 | 635 | 199 | 152 | 2 | 353 | 1,145 | 366 | 205 | 246 | 817 | 211 | 2,173 | 110 | 92 | 81 | 118 | 291 | 70 | 471 | 1,255 | 458 | 286 | 1,350 | 2,094 | 283 | 3,632 |
North Dakota | 531 | 0 | 0 | 531 | 38 | 3 | 0 | 41 | 1,727 | 0 | 361 | 0 | 361 | 1 | 2,089 | 17 | 1 | 28 | 0 | 29 | 17 | 63 | 1,744 | 1 | 389 | 572 | 962 | 18 | 2,724 |
Ohio | 794 | 35 | 0 | 829 | 376 | 363 | 4 | 743 | 869 | 64 | 538 | 321 | 923 | 44 | 1,836 | 198 | 62 | 203 | 252 | 517 | 204 | 919 | 1,067 | 126 | 741 | 2,141 | 3,008 | 252 | 4,327 |
Oklahoma | 721 | 0 | 0 | 721 | 132 | 77 | 0 | 209 | 1,232 | 377 | 92 | 353 | 822 | 55 | 2,109 | 27 | 56 | 29 | 111 | 196 | 53 | 276 | 1,259 | 433 | 121 | 1,394 | 1,948 | 108 | 3,315 |
Oregon | 559 | 22 | 0 | 581 | 85 | 61 | 0 | 146 | 2,231 | 110 | 14 | 1 | 125 | 330 | 2,686 | 121 | 159 | 17 | 31 | 207 | 71 | 399 | 2,352 | 269 | 31 | 759 | 1,059 | 401 | 3,812 |
Pennsylvania | 1,168 | 33 | 0 | 1,201 | 411 | 138 | 0 | 549 | 1,440 | 203 | 46 | 331 | 580 | 246 | 2,266 | 405 | 244 | 45 | 423 | 712 | 328 | 1,445 | 1,845 | 447 | 91 | 2,504 | 3,042 | 574 | 5,461 |
Rhode Island | 21 | 0 | 0 | 21 | 14 | 33 | 0 | 47 | 47 | 0 | 13 | 1 | 14 | 6 | 67 | 28 | 7 | 18 | 43 | 68 | 28 | 124 | 75 | 7 | 31 | 112 | 150 | 34 | 259 |
South Carolina | 647 | 24 | 0 | 671 | 87 | 71 | 0 | 158 | 747 | 474 | 7 | 16 | 497 | 30 | 1,274 | 78 | 291 | 30 | 34 | 355 | 43 | 476 | 825 | 765 | 37 | 879 | 1,681 | 73 | 2,579 |
South Dakota | 627 | 2 | 0 | 629 | 48 | 1 | 0 | 49 | 1,992 | 24 | 121 | 0 | 145 | 54 | 2,191 | 13 | 3 | 11 | 0 | 14 | 34 | 61 | 2,005 | 27 | 132 | 678 | 837 | 88 | 2,930 |
Tennessee | 708 | 26 | 0 | 734 | 180 | 160 | 0 | 340 | 822 | 437 | 16 | 101 | 554 | 116 | 1,492 | 87 | 219 | 43 | 86 | 348 | 196 | 631 | 909 | 656 | 59 | 1,261 | 1,976 | 312 | 3,197 |
Texas | 2,125 | 90 | 0 | 2,215 | 452 | 566 | 0 | 1,018 | 3,300 | 1,415 | 233 | 96 | 1,744 | 1,368 | 6,412 | 629 | 622 | 245 | 629 | 1,496 | 1,324 | 3,449 | 3,929 | 2,037 | 478 | 3,958 | 6,473 | 2,692 | 13,094 |
Utah | 750 | 21 | 0 | 771 | 57 | 110 | 0 | 167 | 819 | 45 | 34 | 0 | 79 | 115 | 1,013 | 41 | 119 | 51 | 0 | 170 | 12 | 223 | 860 | 164 | 85 | 938 | 1,187 | 127 | 2,174 |
Vermont | 280 | 0 | 0 | 280 | 40 | 0 | 0 | 40 | 257 | 4 | 7 | 16 | 27 | 35 | 319 | 39 | 0 | 2 | 0 | 2 | 13 | 54 | 296 | 4 | 9 | 336 | 349 | 48 | 693 |
Virginia | 636 | 79 | 1 | 716 | 143 | 250 | 8 | 401 | 251 | 894 | 65 | 147 | 1,106 | 131 | 1,488 | 108 | 360 | 61 | 148 | 569 | 169 | 846 | 359 | 1,254 | 126 | 1,403 | 2,783 | 309 | 3,451 |
Washington | 395 | 102 | 4 | 501 | 94 | 169 | 0 | 263 | 1,630 | 156 | 16 | 20 | 192 | 257 | 2,079 | 164 | 40 | 55 | 111 | 206 | 173 | 543 | 1,794 | 196 | 71 | 891 | 1,158 | 434 | 3,386 |
West Virginia | 431 | 24 | 0 | 455 | 85 | 9 | 0 | 94 | 794 | 18 | 247 | 4 | 269 | 14 | 1,077 | 52 | 13 | 23 | 12 | 48 | 17 | 117 | 846 | 31 | 270 | 565 | 866 | 31 | 1,743 |
Wisconsin | 524 | 48 | 2 | 574 | 107 | 61 | 2 | 170 | 1,978 | 90 | 238 | 269 | 597 | 64 | 2,639 | 199 | 157 | 136 | 148 | 441 | 112 | 752 | 2,177 | 247 | 374 | 1,157 | 1,778 | 180 | 4,135 |
Wyoming | 826 | 0 | 0 | 826 | 86 | 0 | 1 | 87 | 1,944 | 1 | 3 | 0 | 4 | 11 | 1,959 | 36 | 11 | 23 | 1 | 35 | 8 | 79 | 1,980 | 12 | 26 | 913 | 951 | 20 | 2,951 |
U.S. Total | 29,872 | 1,886 | 1,045 | 32,803 | 6,252 | 6,978 | 45 | 13,275 | 59,833 | 9,679 | 5,452 | 4,825 | 19,956 | 5,786 | 85,575 | 6,673 | 5,909 | 3,398 | 5,915 | 15,222 | 6,164 | 28,059 | 66,506 | 15,588 | 8,850 | 55,728 | 80,166 | 13,040 | 159,712 |
Puerto Rico | 64 | 1 | 37 | 102 | 54 | 40 | 53 | 147 | 3 | 0 | 2 | 22 | 24 | 18 | 45 | 12 | 17 | 23 | 32 | 72 | 8 | 92 | 15 | 17 | 25 | 213 | 255 | 116 | 386 |
Grand Total | 29,936 | 1,887 | 1,082 | 32,905 | 6,306 | 7,018 | 98 | 13,422 | 59,836 | 9,679 | 5,454 | 4,847 | 19,980 | 5,804 | 85,620 | 6,685 | 5,926 | 3,421 | 5,947 | 15,294 | 6,172 | 28,151 | 66,521 | 15,605 | 8,875 | 55,941 | 80,421 | 13,156 | 160,098 |
OCTOBER 1999
Sheet 2 of 2
Table HM-35
STATE | OTHER FEDERAL - AID HIGHWAYS - RURAL | OTHER FEDERAL - AID HIGHWAYS - URBAN | OTHER FEDERAL - AID HIGHWAYS - TOTAL | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2 LANES | DIVIDED HIGHWAYS - 4 OR MORE LANES | OTHER 2/ | TOTAL | 2 LANES | DIVIDED HIGHWAYS - 4 OR MORE LANES | OTHER 2/ | TOTAL | 2 LANES | DIVIDED HIGHWAYS - 4 OR MORE LANES | OTHER 2/ | TOTAL | ||||||||||
DEGREE OF ACCESS CONTROL | TOTAL | DEGREE OF ACCESS CONTROL | TOTAL | DEGREE OF ACCESS CONTROL | TOTAL | ||||||||||||||||
NONE | PARTIAL | FULL | NONE | PARTIAL | FULL | NONE | PARTIAL | FULL | |||||||||||||
Alabama | 15,261 | 94 | 0 | 0 | 94 | 126 | 15,481 | 3,485 | 257 | 1 | 0 | 258 | 709 | 4,452 | 18,746 | 351 | 1 | 0 | 352 | 835 | 19,933 |
Alaska | 1,769 | 0 | 0 | 0 | 0 | 3 | 1,772 | 342 | 11 | 12 | 0 | 23 | 45 | 410 | 2,111 | 11 | 12 | 0 | 23 | 48 | 2,182 |
Arizona | 5,542 | 89 | 0 | 0 | 89 | 147 | 5,778 | 2,078 | 410 | 18 | 3 | 431 | 1,337 | 3,846 | 7,620 | 499 | 18 | 3 | 520 | 1,484 | 9,624 |
Arkansas | 15,742 | 14 | 0 | 0 | 14 | 98 | 15,854 | 2,002 | 28 | 19 | 4 | 51 | 360 | 2,413 | 17,744 | 42 | 19 | 4 | 65 | 458 | 18,267 |
California | 19,242 | 327 | 186 | 20 | 533 | 190 | 19,965 | 15,452 | 4,727 | 1,185 | 210 | 6,122 | 4,505 | 26,079 | 34,694 | 5,054 | 1,371 | 230 | 6,655 | 4,695 | 46,044 |
Colorado | 9,922 | 15 | 27 | 0 | 42 | 46 | 10,010 | 2,306 | 394 | 86 | 7 | 487 | 430 | 3,223 | 12,228 | 409 | 113 | 7 | 529 | 476 | 13,233 |
Connecticut | 1,683 | 9 | 0 | 0 | 9 | 17 | 1,709 | 2,773 | 57 | 4 | 13 | 74 | 240 | 3,087 | 4,456 | 66 | 4 | 13 | 83 | 257 | 4,796 |
Delaware | 636 | 39 | 0 | 0 | 39 | 0 | 675 | 331 | 56 | 4 | 0 | 60 | 68 | 459 | 967 | 95 | 4 | 0 | 99 | 68 | 1,134 |
Dist. of Columbia | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 185 | 29 | 7 | 1 | 37 | 117 | 339 | 185 | 29 | 7 | 1 | 37 | 117 | 339 |
Florida | 8,049 | 556 | 0 | 0 | 556 | 45 | 8,650 | 6,941 | 3,488 | 8 | 27 | 3,523 | 498 | 10,962 | 14,990 | 4,044 | 8 | 27 | 4,079 | 543 | 19,612 |
Georgia | 18,931 | 126 | 2 | 13 | 141 | 268 | 19,340 | 4,618 | 299 | 21 | 67 | 387 | 1,256 | 6,261 | 23,549 | 425 | 23 | 80 | 528 | 1,524 | 25,601 |
Hawaii | 733 | 0 | 0 | 0 | 0 | 11 | 744 | 378 | 28 | 25 | 0 | 53 | 80 | 511 | 1,111 | 28 | 25 | 0 | 53 | 91 | 1,255 |
Idaho | 6,566 | 9 | 30 | 0 | 39 | 61 | 6,666 | 1,050 | 2 | 8 | 0 | 10 | 172 | 1,232 | 7,616 | 11 | 38 | 0 | 49 | 233 | 7,898 |
Illinois | 19,508 | 64 | 130 | 7 | 201 | 33 | 19,742 | 6,517 | 695 | 98 | 7 | 800 | 1,231 | 8,548 | 26,025 | 759 | 228 | 14 | 1,001 | 1,264 | 28,290 |
Indiana 3/ | 12,711 | 428 | 87 | 0 | 515 | 15 | 13,241 | 4,982 | 347 | 63 | 4 | 414 | 467 | 5,863 | 17,693 | 775 | 150 | 4 | 929 | 482 | 19,104 |
Iowa | 19,411 | 0 | 87 | 0 | 87 | 194 | 19,692 | 1,757 | 97 | 101 | 0 | 198 | 770 | 2,725 | 21,168 | 97 | 188 | 0 | 285 | 964 | 22,417 |
Kansas | 27,642 | 6 | 68 | 3 | 77 | 84 | 27,803 | 1,897 | 136 | 90 | 8 | 234 | 521 | 2,652 | 29,539 | 142 | 158 | 11 | 311 | 605 | 30,455 |
Kentucky | 8,725 | 7 | 17 | 11 | 35 | 27 | 8,787 | 2,233 | 122 | 41 | 0 | 163 | 262 | 2,658 | 10,958 | 129 | 58 | 11 | 198 | 289 | 11,445 |
Louisiana | 7,731 | 636 | 24 | 0 | 660 | 79 | 8,470 | 2,219 | 314 | 5 | 0 | 319 | 263 | 2,801 | 9,950 | 950 | 29 | 0 | 979 | 342 | 11,271 |
Maine | 4,269 | 2 | 0 | 0 | 2 | 27 | 4,298 | 741 | 7 | 3 | 4 | 14 | 59 | 814 | 5,010 | 9 | 3 | 4 | 16 | 86 | 5,112 |
Maryland | 2,736 | 23 | 6 | 0 | 29 | 12 | 2,777 | 2,044 | 578 | 74 | 33 | 685 | 464 | 3,193 | 4,780 | 601 | 80 | 33 | 714 | 476 | 5,970 |
Massachusetts | 2,420 | 4 | 0 | 19 | 23 | 21 | 2,464 | 6,081 | 71 | 3 | 0 | 74 | 91 | 6,246 | 8,501 | 75 | 3 | 19 | 97 | 112 | 8,710 |
Michigan | 21,351 | 0 | 18 | 0 | 18 | 73 | 21,442 | 4,750 | 314 | 250 | 4 | 568 | 1,705 | 7,023 | 26,101 | 314 | 268 | 4 | 586 | 1,778 | 28,465 |
Minnesota | 23,223 | 123 | 17 | 0 | 140 | 43 | 23,406 | 2,912 | 419 | 57 | 0 | 476 | 424 | 3,812 | 26,135 | 542 | 74 | 0 | 616 | 467 | 27,218 |
Mississippi | 15,675 | 136 | 37 | 0 | 173 | 296 | 16,144 | 1,722 | 35 | 69 | 5 | 109 | 194 | 2,025 | 17,397 | 171 | 106 | 5 | 282 | 490 | 18,169 |
Missouri | 21,568 | 29 | 19 | 0 | 48 | 31 | 21,647 | 3,205 | 158 | 37 | 0 | 195 | 653 | 4,053 | 24,773 | 187 | 56 | 0 | 243 | 684 | 25,700 |
Montana | 10,022 | 3 | 0 | 0 | 3 | 26 | 10,051 | 549 | 20 | 5 | 1 | 26 | 53 | 628 | 10,571 | 23 | 5 | 1 | 29 | 79 | 10,679 |
Nebraska | 16,089 | 37 | 3 | 0 | 40 | 14 | 16,143 | 886 | 139 | 5 | 0 | 144 | 109 | 1,139 | 16,975 | 176 | 8 | 0 | 184 | 123 | 17,282 |
Nevada | 2,650 | 68 | 0 | 0 | 68 | 36 | 2,754 | 791 | 244 | 0 | 0 | 244 | 381 | 1,416 | 3,441 | 312 | 0 | 0 | 312 | 417 | 4,170 |
New Hampshire | 1,631 | 0 | 0 | 0 | 0 | 15 | 1,646 | 758 | 14 | 7 | 1 | 22 | 28 | 808 | 2,389 | 14 | 7 | 1 | 22 | 43 | 2,454 |
New Jersey | 2,004 | 41 | 0 | 0 | 41 | 26 | 2,071 | 5,199 | 75 | 15 | 0 | 90 | 435 | 5,724 | 7,203 | 116 | 15 | 0 | 131 | 461 | 7,795 |
New Mexico | 5,616 | 160 | 0 | 0 | 160 | 103 | 5,879 | 661 | 285 | 7 | 0 | 292 | 146 | 1,099 | 6,277 | 445 | 7 | 0 | 452 | 249 | 6,978 |
New York | 10,049 | 189 | 0 | 19 | 208 | 75 | 10,332 | 8,488 | 720 | 319 | 111 | 1,150 | 889 | 10,527 | 18,537 | 909 | 319 | 130 | 1,358 | 964 | 20,859 |
North Carolina | 11,327 | 62 | 83 | 12 | 157 | 349 | 11,833 | 3,718 | 274 | 139 | 32 | 445 | 983 | 5,146 | 15,045 | 336 | 222 | 44 | 602 | 1,332 | 16,979 |
North Dakota | 14,444 | 0 | 0 | 0 | 0 | 2 | 14,446 | 496 | 4 | 26 | 0 | 30 | 77 | 603 | 14,940 | 4 | 26 | 0 | 30 | 79 | 15,049 |
Ohio | 14,526 | 50 | 136 | 26 | 212 | 300 | 15,038 | 6,536 | 129 | 229 | 89 | 447 | 1,289 | 8,272 | 21,062 | 179 | 365 | 115 | 659 | 1,589 | 23,310 |
Oklahoma | 23,929 | 245 | 45 | 0 | 290 | 163 | 24,382 | 2,512 | 185 | 17 | 11 | 213 | 798 | 3,523 | 26,441 | 430 | 62 | 11 | 503 | 961 | 27,905 |
Oregon | 11,323 | 19 | 3 | 0 | 22 | 123 | 11,468 | 2,359 | 73 | 8 | 0 | 81 | 309 | 2,749 | 13,682 | 92 | 11 | 0 | 103 | 432 | 14,217 |
Pennsylvania | 12,963 | 73 | 27 | 47 | 147 | 299 | 13,409 | 7,480 | 185 | 46 | 7 | 238 | 581 | 8,299 | 20,443 | 258 | 73 | 54 | 385 | 880 | 21,708 |
Rhode Island | 240 | 2 | 0 | 0 | 2 | 11 | 253 | 991 | 15 | 15 | 13 | 43 | 109 | 1,143 | 1,231 | 17 | 15 | 13 | 45 | 120 | 1,396 |
South Carolina | 11,509 | 497 | 0 | 0 | 497 | 35 | 12,041 | 2,078 | 471 | 2 | 2 | 475 | 152 | 2,705 | 13,587 | 968 | 2 | 2 | 972 | 187 | 14,746 |
South Dakota | 16,108 | 8 | 3 | 0 | 11 | 17 | 16,136 | 412 | 3 | 16 | 0 | 19 | 110 | 541 | 16,520 | 11 | 19 | 0 | 30 | 127 | 16,677 |
Tennessee | 8,876 | 108 | 0 | 0 | 108 | 74 | 9,058 | 3,390 | 296 | 10 | 6 | 312 | 937 | 4,639 | 12,266 | 404 | 10 | 6 | 420 | 1,011 | 13,697 |
Texas | 43,228 | 779 | 55 | 40 | 874 | 1,558 | 45,660 | 13,131 | 1,311 | 98 | 33 | 1,442 | 3,360 | 17,933 | 56,359 | 2,090 | 153 | 73 | 2,316 | 4,918 | 63,593 |
Utah | 4,775 | 26 | 1 | 0 | 27 | 45 | 4,847 | 813 | 251 | 7 | 0 | 258 | 72 | 1,143 | 5,588 | 277 | 8 | 0 | 285 | 117 | 5,990 |
Vermont | 2,721 | 1 | 0 | 0 | 1 | 0 | 2,722 | 409 | 4 | 2 | 1 | 7 | 5 | 421 | 3,130 | 5 | 2 | 1 | 8 | 5 | 3,143 |
Virginia | 12,453 | 656 | 24 | 0 | 680 | 229 | 13,362 | 3,393 | 292 | 20 | 7 | 319 | 487 | 4,199 | 15,846 | 948 | 44 | 7 | 999 | 716 | 17,561 |
Washington | 10,037 | 51 | 0 | 0 | 51 | 243 | 10,331 | 3,863 | 101 | 24 | 12 | 137 | 1,065 | 5,065 | 13,900 | 152 | 24 | 12 | 188 | 1,308 | 15,396 |
West Virginia | 7,522 | 18 | 0 | 0 | 18 | 2 | 7,542 | 835 | 72 | 6 | 0 | 78 | 44 | 957 | 8,357 | 90 | 6 | 0 | 96 | 46 | 8,499 |
Wisconsin | 18,953 | 60 | 56 | 1 | 117 | 162 | 19,232 | 3,402 | 446 | 55 | 19 | 520 | 321 | 4,243 | 22,355 | 506 | 111 | 20 | 637 | 483 | 23,475 |
Wyoming | 3,744 | 1 | 0 | 0 | 1 | 26 | 3,771 | 647 | 33 | 39 | 0 | 72 | 49 | 768 | 4,391 | 34 | 39 | 0 | 73 | 75 | 4,539 |
U.S. Total | 567,785 | 5,890 | 1,191 | 218 | 7,299 | 5,880 | 580,964 | 156,798 | 18,721 | 3,406 | 742 | 22,869 | 29,710 | 209,377 | 724,583 | 24,611 | 4,597 | 960 | 30,168 | 35,590 | 790,341 |
Puerto Rico | 1,114 | 2 | 7 | 0 | 9 | 13 | 1,136 | 1,028 | 101 | 36 | 2 | 139 | 143 | 1,310 | 2,142 | 103 | 43 | 2 | 148 | 156 | 2,446 |
Grand Total | 568,899 | 5,892 | 1,198 | 218 | 7,308 | 5,893 | 582,100 | 157,826 | 18,822 | 3,442 | 744 | 23,008 | 29,853 | 210,687 | 726,725 | 24,714 | 4,640 | 962 | 30,316 | 35,746 | 792,787 |
1/ Traffic lanes: reflects the prevailing number of lanes (excluding parking and turning lanes) carrying through traffic during the off-peak period. Access control: 'Full Access Control—preference has been given to through traffic movements by providing interchanges with selected public roads and by prohibiting direct driveway connections. Partial Access Control—preference has been given to through traffic movement. In addition to possible interchanges there may be some crossings at grade with public roads, but direct private driveway connections have been minimized. Some differences from other tables may be noted because these are estimated from sample data and do not include structures.
2/ Although the Interstate System is part of the National Highway System, its mileage is shown separately.
3/ Includes 3-lane roadways, one-way streets, undivided 4-lane highways, etc.; for Interstate, includes some 2-lane roadways.