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 / Table HM-55 - Highway Statistics 2016

Highway Statistics 2016


Printable Excel Version [192 KB]
Printable PDF Version [161 KB]

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

Functional System Length - 2016
   Miles by Traffic Lanes and Access Control - Rural (1)

September 18, 2017
Sheet 1 of 4
Table HM-55

STATE INTERSTATE OTHER FREEWAYS AND EXPRESSWAYS OTHER PRINCIPAL ARTERIAL
DIVIDED HIGHWAYS (2) OTHER (3) TOTAL 2 LANES DIVIDED HIGHWAYS - 4 OR MORE LANES (2) OTHER (3) TOTAL 2 LANES DIVIDED HIGHWAYS - 4 OR MORE LANES (2) OTHER (3) TOTAL
FULL ACCESS CONTROL DEGREE OF ACCESS CONTROL TOTAL DEGREE OF ACCESS CONTROL TOTAL
4 LANES > 4 LANES NONE PARTIAL FULL NONE PARTIAL FULL
Alabama 473 96 1 571 - - - - - - - 900 1,021 - - 1,021 82 2,003
Alaska 12 2 988 1,002 - - - - - - - 794 - - - - 5 799
Arizona 901 12 3 916 0 - - 18 18 - 18 684 369 70 4 444 83 1,210
Arkansas 435 - 3 439 - - - 66 66 - 66 1,281 - 236 - 236 382 1,899
California 952 223 11 1,186 30 12 83 244 340 - 369 2,699 93 148 93 333 227 3,260
Colorado 636 12 - 648 1 - 18 3 20 7 28 2,225 3 161 - 164 180 2,569
Connecticut 11 17 - 29 - - - 35 35 0 36 114 - - - - 5 119
Delaware - - - - - - 11 12 23 0 24 35 70 11 - 81 2 118
Dist. of Columbia - - - - - - - - - - - - - - - - - -
Florida 427 290 - 717 14 - - 160 160 - 174 1,512 1,108 - - 1,108 - 2,619
Georgia 393 64 1 457 - - - - - - - 1,072 854 - 7 860 228 2,161
Hawaii - - - - - - - - - - - 77 - - - - 1 78
Idaho 518 - 1 519 42 27 31 - 58 11 111 1,424 16 24 - 39 196 1,659
Illinois 1,191 52 - 1,243 - - 22 - 22 - 22 1,813 181 163 133 477 63 2,353
Indiana 711 13 48 772 0 - 123 4 127 - 127 913 202 281 - 483 26 1,422
Iowa 610 1 - 610 - - - - - - - 2,595 - 444 292 736 75 3,405
Kansas 628 11 - 639 9 - 220 175 395 1 404 2,530 - 51 - 51 46 2,627
Kentucky 412 210 - 622 28 - - 463 463 0 491 762 217 200 - 417 37 1,216
Louisiana 474 42 - 517 - 12 4 9 24 - 24 367 437 44 - 481 138 986
Maine 247 31 0 278 - - - - - - - 744 1 0 2 3 27 775
Maryland 63 79 - 142 13 - 46 8 54 2 69 143 117 42 - 159 18 321
Massachusetts 56 15 - 71 10 - - 5 5 - 16 164 2 - - 2 8 174
Michigan 511 33 22 566 - - - 331 331 13 344 1,964 65 - - 65 101 2,130
Minnesota 527 2 - 529 - - - 9 9 - 9 2,675 513 14 - 526 49 3,250
Mississippi 544 1 9 554 - - - - - - - 306 1,113 333 26 1,472 5 1,783
Missouri 808 27 - 836 - 0 761 249 1,010 3 1,013 1,609 - 215 14 229 123 1,961
Montana 1,086 - - 1,086 - - - - - - - 2,541 - 20 - 20 212 2,773
Nebraska 386 28 - 414 0 31 282 18 331 - 332 2,278 25 27 - 52 9 2,339
Nevada 423 24 1 448 - - - - - - - 1,343 20 83 1 104 56 1,504
New Hampshire 133 3 6 142 - - - 9 9 - 9 301 - - - - 22 324
New Jersey 13 31 - 45 1 - - 35 35 - 35 132 6 - 11 17 10 160
New Mexico 452 18 26 495 - - - - - - - 909 916 - - 916 68 1,892
New York 785 15 4 803 - 4 19 158 180 - 180 1,827 96 82 3 181 97 2,105
North Carolina 497 45 9 551 5 6 52 351 409 12 426 771 406 160 38 604 165 1,539
North Dakota 510 - - 510 - - - - - - - 2,441 12 431 - 443 61 2,944
Ohio 482 161 - 643 0 11 46 273 330 - 330 934 61 502 10 572 10 1,516
Oklahoma 640 7 - 647 - - - - - - - 1,189 580 126 259 965 98 2,252
Oregon 469 26 0 495 - - - - - - - 2,388 89 3 10 102 166 2,657
Pennsylvania 1,011 61 3 1,075 - - - 339 339 - 339 1,162 156 49 - 205 190 1,558
Rhode Island 18 - - 18 - - 11 - 11 - 11 90 - 2 - 2 5 97
South Carolina 525 21 - 546 1 - - 42 42 1 45 836 675 22 - 697 14 1,546
South Dakota 591 - - 591 1 76 202 - 278 11 289 2,517 10 35 - 45 30 2,592
Tennessee 594 40 - 634 - - - - - - - 897 468 4 - 473 425 1,794
Texas 1,924 77 - 2,001 4 - - - - - 4 4,199 2,450 370 248 3,068 1,171 8,438
Utah 657 27 - 684 - - - 9 9 0 9 1,004 4 28 - 32 126 1,162
Vermont 245 - 11 256 2 - - - - - 2 270 - 12 27 40 0 310
Virginia 549 48 1 598 0 - 15 75 90 - 90 331 1,067 107 19 1,193 112 1,636
Washington 346 82 1 429 495 0 81 29 110 10 614 1,286 9 3 - 12 15 1,313
West Virginia 294 24 - 318 - - - - - - - 757 12 241 - 253 9 1,018
Wisconsin 480 32 - 512 - 9 27 168 203 - 203 2,258 154 396 13 563 43 2,864
Wyoming 808 - - 808 - - - - - - - 1,908 6 - - 6 71 1,985
U.S. Total 25,461 2,003 1,149 28,613 654 187 2,053 3,297 5,537 72 6,264 63,973 13,604 5,138 1,211 19,953 5,291 89,217
Puerto Rico (4) 29 - 2 31 - - - - - - - 20 - 7 9 16 18 54
Grand Total 25,490 2,003 1,151 28,644 654 187 2,053 3,297 5,537 72 6,264 63,993 13,604 5,145 1,220 19,969 5,309 89,271

 

Miles by Traffic Lanes and Access Control - Rural (1)

September 18, 2017
Sheet 2 of 4
Table HM-55

STATE MINOR ARTERIAL MAJOR COLLECTOR
2 LANES DIVIDED HIGHWAYS - 4 OR MORE LANES (2) OTHER (3) TOTAL 2 LANES DIVIDED HIGHWAYS - 4 OR MORE LANES (2) OTHER (3) TOTAL
DEGREE OF ACCESS CONTROL TOTAL DEGREE OF ACCESS CONTROL TOTAL
NONE PARTIAL FULL NONE PARTIAL FULL
Alabama 3,832 41 - - 41 103 3,976 11,958 81 - - 81 199 12,239
Alaska 422 0 - - 0 5 428 1,355 - - - - - 1,355
Arizona 1,218 17 29 - 46 21 1,284 4,133 9 - - 9 62 4,205
Arkansas 2,664 - - - - 397 3,061 11,736 - - - - 85 11,820
California 6,113 - 2 - 2 28 6,143 11,822 2 - - 2 111 11,935
Colorado 3,453 - 9 - 9 1 3,462 5,450 - - - - - 5,450
Connecticut 220 - - - - - 220 857 - - - - - 857
Delaware 91 13 - - 13 - 103 431 - - - - 0 431
Dist. of Columbia - - - - - - - - - - - - - -
Florida 2,093 93 - - 93 4 2,191 3,995 2 - - 2 27 4,025
Georgia 4,255 114 - - 114 182 4,551 11,496 - - - - 76 11,572
Hawaii 254 0 0 - 0 1 255 220 - - - - - 220
Idaho 1,402 - - - - 62 1,465 5,935 3 - - 3 6 5,944
Illinois 4,680 - 43 - 43 - 4,723 11,586 - - - - 92 11,678
Indiana 2,048 41 125 - 165 - 2,213 9,487 2 57 - 58 143 9,689
Iowa 3,858 - 12 - 12 34 3,904 14,160 - 0 - 0 20 14,181
Kansas 4,151 3 17 - 20 78 4,248 22,433 - 16 - 16 - 22,449
Kentucky 2,263 19 31 - 49 25 2,337 5,821 1 - 7 8 5 5,834
Louisiana 1,700 181 - - 181 33 1,914 4,660 25 - - 25 36 4,720
Maine 903 1 - 1 1 21 925 3,207 0 - 0 0 14 3,221
Maryland 699 - - - - 6 705 1,270 13 - - 13 2 1,285
Massachusetts 379 - - - - 14 393 853 - - - - - 853
Michigan 4,825 22 - - 22 40 4,887 16,359 - - - - 12 16,371
Minnesota 6,662 0 - - 0 12 6,675 15,653 - - - - - 15,653
Mississippi 3,648 35 57 1 92 6 3,747 11,916 2 1 7 10 14 11,940
Missouri 3,933 - - - - 31 3,964 16,359 - - - - 54 16,413
Montana 2,815 - 5 - 5 22 2,843 6,844 - - - - 4 6,848
Nebraska 4,167 3 5 - 7 1 4,175 11,341 - - - - - 11,341
Nevada 706 1 - - 1 10 718 2,186 - - - - 4 2,191
New Hampshire 611 - - - - 14 625 1,042 - - - - - 1,042
New Jersey 303 5 - - 5 - 307 775 - - - - - 775
New Mexico 2,025 134 - - 134 107 2,267 4,397 47 - - 47 65 4,509
New York 2,766 - - 6 6 61 2,832 5,610 - - - - - 5,610
North Carolina 2,743 228 5 - 233 122 3,099 7,382 - - - - 115 7,498
North Dakota 2,525 - - - - - 2,525 11,962 - - - - - 11,962
Ohio 2,638 10 - - 10 2 2,649 10,964 66 - - 66 5 11,036
Oklahoma 2,384 210 - - 210 78 2,671 20,918 48 16 - 64 138 21,120
Oregon 2,161 12 - - 12 50 2,224 8,174 - - - - - 8,174
Pennsylvania 4,394 77 5 22 104 35 4,534 7,225 - - - - 41 7,266
Rhode Island 70 2 - - 2 - 72 164 3 - - 3 5 172
South Carolina 2,861 69 - - 69 50 2,980 10,017 2 - - 2 - 10,019
South Dakota 2,947 - 4 - 4 11 2,962 12,393 3 6 - 10 - 12,403
Tennessee 2,566 138 - - 138 244 2,948 4,975 0 - - 0 31 5,006
Texas 9,636 217 - - 217 612 10,465 34,995 - 1 7 8 77 35,080
Utah 1,306 0 - - 0 9 1,315 3,238 - - - - 9 3,247
Vermont 728 - - - - - 728 1,957 - - - - 22 1,978
Virginia 3,369 69 64 3 136 60 3,566 7,369 70 - - 70 - 7,439
Washington 2,009 - 12 - 12 - 2,021 7,948 - - 0 0 142 8,090
West Virginia 1,347 - - - - 1 1,347 5,497 - - - - 25 5,521
Wisconsin 4,715 2 - - 2 28 4,745 11,870 146 - - 146 - 12,015
Wyoming 1,194 - - - - 31 1,225 2,710 - - - - 35 2,745
U.S. Total 128,755 1,755 425 31 2,211 2,653 133,619 405,105 524 98 21 642 1,677 407,424
Puerto Rico (4) 230 - 2 - 2 - 232 244 - - - - - 244
Grand Total 128,985 1,755 427 31 2,213 2,653 133,851 405,349 524 98 21 642 1,677 407,668

 

Miles by Traffic Lanes and Access Control - Urban (1)

September 18, 2017
Sheet 3 of 4
Table HM-55

STATE INTERSTATE OTHER FREEWAYS AND EXPRESSWAYS OTHER PRINCIPAL ARTERIAL
DIVIDED HIGHWAYS (2) OTHER (3) TOTAL 2 LANES DIVIDED HIGHWAYS - 4 OR MORE LANES (2) OTHER (3) TOTAL 2 LANES DIVIDED HIGHWAYS - 4 OR MORE LANES (2) OTHER (3) TOTAL
FULL ACCESS CONTROL DEGREE OF ACCESS CONTROL TOTAL DEGREE OF ACCESS CONTROL TOTAL
4 LANES > 4 LANES NONE PARTIAL FULL NONE PARTIAL FULL
Alabama 220 191 4 415 - 3 - 24 27 - 27 336 712 13 0 725 225 1,286
Alaska 23 9 46 78 - - - - - - - 35 31 27 3 62 42 138
Arizona 129 123 0 252 1 10 8 196 213 0 214 96 443 42 38 522 226 844
Arkansas 206 96 - 301 1 - 0 91 91 2 93 140 17 109 - 126 360 626
California 152 1,109 3 1,264 28 43 82 1,372 1,498 26 1,552 2,931 1,946 70 189 2,205 1,624 6,760
Colorado 176 126 - 303 4 - 186 117 303 17 324 216 109 481 - 590 262 1,068
Connecticut 142 175 1 317 4 0 1 234 235 5 244 511 65 2 2 69 129 709
Delaware 11 30 - 41 1 - 5 26 32 - 33 31 117 9 2 129 36 195
Dist. of Columbia 5 6 0 11 - - 7 6 13 3 16 11 35 14 2 50 45 106
Florida 130 642 3 775 19 - 27 512 538 9 566 629 3,264 - - 3,264 80 3,973
Georgia 152 486 0 638 5 - - 111 111 11 128 506 818 67 1 886 627 2,019
Hawaii 3 2 0 5 1 2 9 2 13 1 15 142 29 56 1 86 22 250
Idaho 66 26 1 93 7 9 2 - 11 11 29 249 18 12 - 30 155 434
Illinois 472 430 - 902 - - 14 95 109 2 111 882 878 337 35 1,249 731 2,862
Indiana 300 192 1 492 4 - 124 15 139 14 157 593 221 416 4 642 421 1,656
Iowa 92 76 6 174 - - - - - - - 265 32 198 170 400 237 902
Kansas 154 81 - 234 15 - 74 99 173 3 191 114 21 78 21 120 85 319
Kentucky 83 138 - 220 - - - 75 75 - 75 101 191 138 - 330 215 646
Louisiana 303 102 0 405 - 1 21 51 72 - 72 188 545 115 12 672 206 1,066
Maine 74 14 1 88 3 - 2 13 15 1 18 99 6 6 2 13 35 148
Maryland 80 256 3 338 11 - 68 224 292 8 311 228 499 143 10 653 129 1,009
Massachusetts 134 367 1 501 30 4 11 260 275 7 312 1,428 105 130 21 256 158 1,842
Michigan 310 370 2 682 2 - - 348 348 4 354 680 555 - - 555 1,129 2,364
Minnesota 147 150 0 297 11 - - 152 152 - 163 164 291 50 - 342 64 570
Mississippi 197 54 2 253 1 5 10 47 62 1 64 306 237 103 33 373 276 955
Missouri 234 300 1 534 0 8 230 210 447 34 481 167 126 110 21 257 465 889
Montana 96 1 1 98 - - - - - - - 106 - 43 - 43 104 254
Nebraska 28 40 - 68 1 40 57 30 127 2 130 48 114 95 1 210 64 322
Nevada 73 66 11 150 2 - - 46 46 6 55 61 91 53 17 161 136 358
New Hampshire 51 32 0 83 3 2 2 66 69 2 74 159 20 2 2 25 36 219
New Jersey 67 318 1 387 4 17 46 386 449 0 453 886 649 58 46 753 161 1,800
New Mexico 30 26 2 58 - 12 - - 12 - 12 125 258 42 - 300 75 501
New York 522 413 0 935 28 7 219 536 762 12 802 1,791 616 119 60 795 465 3,051
North Carolina 409 276 35 720 8 19 104 324 447 26 481 462 454 294 49 797 727 1,985
North Dakota 54 7 - 61 - - - - - - - 83 14 55 - 69 55 207
Ohio 359 550 3 912 12 9 46 515 570 1 582 995 449 217 88 754 674 2,423
Oklahoma 172 114 - 286 - - 30 169 200 - 200 245 314 17 9 339 585 1,170
Oregon 153 81 - 234 1 6 11 37 55 4 60 324 207 17 22 246 285 855
Pennsylvania 611 175 0 786 - 3 10 521 533 5 539 1,552 653 76 98 826 436 2,815
Rhode Island 14 38 - 52 4 - 21 55 76 - 81 232 11 5 - 17 93 343
South Carolina 152 152 - 304 2 - 27 55 82 0 84 158 801 28 - 829 73 1,060
South Dakota 87 - 1 88 - 6 8 2 15 1 16 37 5 18 - 24 70 130
Tennessee 312 231 - 544 1 13 24 136 173 4 179 451 605 4 17 626 809 1,886
Texas 575 849 8 1,432 83 109 227 920 1,257 184 1,523 1,323 1,590 114 62 1,766 2,992 6,081
Utah 104 149 - 253 19 - 2 28 29 0 49 175 73 46 4 123 355 654
Vermont 63 - 1 64 12 - 3 1 4 0 16 79 2 8 14 25 11 114
Virginia 223 288 4 516 23 - 67 265 332 3 358 171 764 168 13 945 252 1,368
Washington 108 226 1 335 85 10 88 207 305 26 415 567 180 5 10 195 676 1,439
West Virginia 165 65 5 236 2 - 1 11 12 - 14 143 66 119 15 200 56 398
Wisconsin 218 127 - 345 2 35 64 208 307 1 310 1,000 435 201 4 641 257 1,898
Wyoming 106 - - 106 - - - 3 3 - 3 86 47 - - 47 93 227
U.S. Total 8,744 9,775 149 18,669 437 372 1,936 8,800 11,108 437 11,982 22,307 19,730 4,531 1,098 25,359 17,526 65,191
Puerto Rico (4) 104 46 84 234 3 - 18 44 62 1 66 138 100 59 4 163 89 390
Grand Total 8,848 9,821 233 18,903 440 372 1,954 8,844 11,170 438 12,048 22,445 19,830 4,590 1,102 25,522 17,615 65,581

 

Miles by Traffic Lanes and Access Control - Urban (1)

September 18, 2017
Sheet 4 of 4
Table HM-55

STATE MINOR ARTERIAL MAJOR COLLECTOR MINOR COLLECTOR
2 LANES DIVIDED HIGHWAYS - 4 OR MORE LANES (2) OTHER (3) TOTAL 2 LANES DIVIDED HIGHWAYS - 4 OR MORE LANES (2) OTHER (3) TOTAL 2 LANES DIVIDED HIGHWAYS - 4 OR MORE LANES (2) OTHER (3) 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 1,794 186 - - 186 398 2,378 3,511 28 - - 28 76 3,615 186 - - - - - 186
Alaska 166 7 1 - 8 26 200 244 0 - - 0 4 249 233 - - - - 2 234
Arizona 923 746 11 - 758 955 2,636 1,617 162 0 - 162 148 1,927 212 4 - - 4 1 217
Arkansas 1,432 25 15 - 40 356 1,828 2,146 1 - - 1 30 2,177 240 - - - - 1 241
California 8,073 519 104 3 626 2,340 11,039 10,883 289 - 0 289 1,440 12,612 267 - - - - 12 279
Colorado 1,230 279 21 - 300 259 1,789 1,663 168 1 - 169 23 1,855 63 4 - - 4 - 66
Connecticut 1,512 13 4 3 20 135 1,667 1,769 10 - - 10 21 1,800 312 - - - - - 312
Delaware 129 46 - - 46 30 204 346 3 - - 3 14 363 51 0 - - 0 1 53
Dist. of Columbia 85 13 6 - 20 46 151 142 2 - - 2 1 146 - - - - - - -
Florida 1,539 2,470 5 2 2,477 190 4,207 5,225 894 - - 894 314 6,433 1,684 175 - - 175 8 1,867
Georgia 3,631 523 - - 523 665 4,818 3,595 146 - - 146 90 3,831 689 - - - - 6 695
Hawaii 124 44 7 0 51 15 190 236 22 1 0 23 4 262 180 8 0 - 8 1 189
Idaho 501 5 4 - 9 156 666 750 0 - - 0 11 761 12 - - - - - 12
Illinois 2,386 673 58 - 730 1,026 4,143 4,175 85 6 - 91 463 4,729 1,404 - - - - 33 1,437
Indiana 2,743 60 55 0 115 291 3,149 3,241 17 7 - 25 84 3,349 640 - - - - 7 647
Iowa 1,244 84 15 - 99 322 1,665 1,212 9 - - 9 88 1,308 - - - - - - -
Kansas 684 208 98 12 318 379 1,381 1,544 49 2 - 51 165 1,760 347 3 - - 3 22 372
Kentucky 877 155 54 3 212 268 1,357 1,357 9 - - 9 17 1,384 403 - - - - - 403
Louisiana 1,282 228 0 - 229 425 1,936 1,883 95 - - 95 80 2,057 166 - - - - - 166
Maine 201 10 3 3 15 40 257 542 4 0 0 5 8 554 70 0 - - 0 3 73
Maryland 1,220 205 11 - 216 129 1,566 1,502 123 - 0 123 168 1,793 426 3 - - 3 4 433
Massachusetts 3,640 83 2 1 86 83 3,810 3,034 2 - - 2 1 3,037 24 - - - - - 24
Michigan 3,942 113 - - 113 887 4,941 3,676 11 - - 11 197 3,885 96 - - - - - 96
Minnesota 1,891 317 39 - 356 292 2,539 2,081 17 - - 17 94 2,192 769 1 - - 1 - 770
Mississippi 869 18 14 4 36 175 1,080 1,484 19 8 - 27 45 1,556 10 - - - - - 10
Missouri 1,366 61 91 13 165 601 2,132 2,205 23 3 - 26 225 2,456 2 - - - - - 2
Montana 258 - 12 - 12 20 290 385 - 1 - 1 13 399 53 - - - - - 53
Nebraska 665 105 9 - 114 63 842 580 8 - - 8 8 597 52 0 - - 0 2 54
Nevada 338 42 151 - 192 356 886 47 1 0 - 1 2 50 862 7 128 - 135 141 1,137
New Hampshire 419 25 - 0 25 40 484 522 5 - - 5 5 532 - - - - - - -
New Jersey 3,329 64 0 - 65 215 3,609 2,829 24 - - 24 48 2,901 400 - - - - - 400
New Mexico 477 65 21 - 85 98 661 740 29 2 - 31 43 814 292 1 - - 1 8 300
New York 4,696 355 68 15 438 394 5,529 5,286 15 18 - 33 77 5,396 166 - - - - 2 169
North Carolina 2,541 176 34 64 275 615 3,431 3,099 31 1 5 37 220 3,356 418 0 - - 0 10 428
North Dakota 289 1 - - 1 23 314 326 - - - - - 326 - - - - - - -
Ohio 2,790 196 30 - 226 949 3,965 4,751 191 - - 191 413 5,355 589 3 - - 3 4 596
Oklahoma 1,659 84 25 - 109 480 2,248 1,412 11 - - 11 117 1,540 117 1 - - 1 1 119
Oregon 1,038 88 - - 88 157 1,284 2,090 1 - - 1 17 2,109 494 - - - - - 494
Pennsylvania 3,409 186 16 - 202 321 3,932 5,531 24 1 - 25 64 5,620 - - - - - - -
Rhode Island 329 - - - - 8 337 537 - - - - - 537 31 - - - - - 31
South Carolina 1,034 610 12 - 622 119 1,775 2,649 97 - - 97 71 2,817 72 - - - - - 72
South Dakota 317 4 6 - 11 107 435 337 - - - - 10 347 - - - - - - -
Tennessee 1,840 217 - 3 219 537 2,596 2,392 15 - - 15 138 2,545 978 - - - - 0 978
Texas 4,017 830 29 - 859 3,079 7,955 13,526 591 1 - 592 1,687 15,805 995 2 - - 2 69 1,066
Utah 442 45 12 - 57 170 669 980 40 - - 40 84 1,103 520 36 - - 36 0 557
Vermont 135 - - - - 15 150 245 - 0 - 0 2 248 17 - - - - - 17
Virginia 1,291 595 33 9 637 361 2,290 2,291 89 4 - 94 145 2,530 661 1 - - 1 4 665
Washington 2,389 20 26 - 46 281 2,715 2,695 1 - - 1 38 2,733 196 - - - - - 196
West Virginia 684 5 1 - 5 28 718 891 1 - - 1 5 897 62 - - - - - 62
Wisconsin 2,064 243 6 - 249 303 2,616 2,598 28 - - 28 37 2,663 - - - - - - -
Wyoming 197 5 - - 5 44 247 489 - - - - 9 497 88 - - - - 4 92
U.S. Total 80,133 11,054 1,109 135 12,298 19,275 111,706 117,295 3,390 58 6 3,454 7,058 127,807 15,552 249 128 - 378 346 16,276
Puerto Rico (4) 912 29 11 - 40 58 1,010 1,194 15 2 - 17 29 1,240 - - - - - - -
Grand Total 81,045 11,083 1,120 135 12,338 19,333 112,716 118,489 3,405 60 6 3,471 7,087 129,047 15,552 249 128 - 378 346 16,276

(1) Some differences from other tables may be noted because these are estimated from sample data; samples entirely on structures are not included. Some States may have incomplete/unreported data.

(2) Differences may exist from prior years due to the redefinition of divided and undivided roadways in 1999.

(3) Includes 3-lane roadways, one-way streets, multi-lane 4-lane highways, etc.; for Interstate includes 2-lane roadways.

(4) 2008 data.

Page last modified on November 1, 2017
Federal Highway Administration | 1200 New Jersey Avenue, SE | Washington, DC 20590 | 202-366-4000