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Highway Statistics 2013


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Functional System Length - 2013 (1)
   Miles by Type of Surface - Rural

October 21, 2014
Sheet 1 of 4
Table HM-51

STATE INTERSTATE OTHER FREEWAYS AND EXPRESSWAYS OTHER PRINCIPAL ARTERIAL MINOR ARTERIAL
PAVED (2) PAVED (2) PAVED (2) PAVED (2)
BITUMINOUS CONCRETE COMPOSITE TOTAL BITUMINOUS CONCRETE COMPOSITE TOTAL BITUMINOUS CONCRETE COMPOSITE TOTAL BITUMINOUS CONCRETE COMPOSITE TOTAL
Alabama 546 64 - 610 0 - - 0 2,219 2 - 2,221 4,187 - - 4,187
Alaska 1,024 - - 1,024 - - - - 545 - - 545 369 - - 369
Arizona 912 9 - 920 18 - - 18 1,171 - - 1,171 1,172 - - 1,172
Arkansas 225 62 96 383 - - 47 47 1,608 - 322 1,929 2,762 - 139 2,901
California 733 440 - 1,173 36 17 - 53 3,153 29 1 3,183 6,358 - - 6,358
Colorado 406 278 - 684 31 9 - 39 2,442 173 - 2,615 3,115 76 - 3,191
Connecticut 24 - 19 43 13 - 26 39 64 - 63 127 227 - 30 257
Delaware - - - - - - - - 35 44 82 161 16 - 99 116
Dist. of Columbia - - - - - - - - - - - - - - - -
Florida 115 - 69 184 0 - - 0 902 - 10 912 520 - - 520
Georgia 241 289 2 532 - - - - 2,162 71 68 2,301 4,501 25 125 4,650
Hawaii - - - - - - - - 65 1 - 66 245 0 - 245
Idaho 419 96 7 522 - - - - 1,724 17 - 1,741 1,392 - - 1,392
Illinois 12 104 1,171 1,286 - - - - 262 16 2,042 2,319 44 - 4,615 4,659
Indiana 315 35 243 592 82 21 10 113 1,080 146 154 1,380 1,797 - 335 2,132
Iowa 53 300 251 604 - - - - 149 940 2,159 3,248 865 984 1,946 3,795
Kansas 408 210 29 647 87 222 97 405 2,106 115 430 2,651 4,070 19 163 4,252
Kentucky 342 64 191 597 306 119 110 536 1,275 22 38 1,335 2,097 21 326 2,444
Louisiana 148 321 64 533 - - - - 263 105 626 995 991 23 585 1,599
Maine 299 - - 299 - - - - 788 - - 788 1,019 - - 1,019
Maryland 102 - 41 142 - - - - 232 2 100 334 440 - 275 716
Massachusetts 62 - 1 64 5 - - 5 84 - 20 104 279 - 13 292
Michigan 119 341 79 539 145 102 81 328 922 25 1,147 2,094 3,451 162 1,223 4,836
Minnesota 72 316 205 594 2 1 1 4 1,697 370 1,245 3,312 4,539 - 588 5,127
Mississippi 417 51 4 473 - - - - 1,707 157 - 1,864 3,728 - - 3,728
Missouri 610 201 28 839 478 445 0 923 1,718 279 42 2,039 3,751 245 - 3,996
Montana 1,060 34 - 1,094 - - - - 2,771 2 - 2,773 2,772 0 - 2,772
Nebraska 9 102 306 417 68 236 47 351 1,465 345 551 2,362 3,187 239 727 4,153
Nevada 319 26 - 345 - - - - 1,480 - - 1,480 662 - 3 665
New Hampshire 142 - - 142 9 - - 9 277 - 47 324 626 - - 626
New Jersey 24 - 20 44 26 - 9 35 53 10 94 157 154 - 136 290
New Mexico 848 - - 848 - - - - 1,558 8 - 1,566 1,688 0 - 1,688
New York 443 12 410 865 42 5 77 123 744 3 1,289 2,036 1,816 - 1,318 3,133
North Carolina 459 96 26 580 12 2 0 14 1,802 - 4 1,806 2,543 26 33 2,602
North Dakota - 347 164 511 - - - - 2,752 166 17 2,935 2,514 1 - 2,515
Ohio 208 52 382 643 108 22 157 287 511 53 933 1,496 1,291 5 1,279 2,575
Oklahoma 341 231 77 650 - - - - 1,368 410 474 2,252 2,384 78 197 2,660
Oregon 351 144 58 553 - - - - 2,782 8 2 2,793 2,276 - 93 2,368
Pennsylvania 161 193 757 1,110 38 157 140 335 442 94 1,059 1,595 2,503 32 1,988 4,523
Rhode Island 18 - - 18 - - - - 67 - 6 72 91 - - 91
South Carolina 127 130 323 580 - - - - 1,648 - - 1,648 2,928 - - 2,928
South Dakota 31 430 137 599 - - - - 1,915 699 276 2,891 2,863 63 40 2,967
Tennessee 669 4 14 687 - - - - 1,881 - 35 1,917 3,100 - 80 3,180
Texas 1,119 456 501 2,076 - - - - 6,751 132 824 7,708 9,223 4 861 10,088
Utah 623 61 - 684 - - - - 1,153 18 - 1,171 1,273 - - 1,273
Vermont 280 - - 280 0 - - 0 308 2 11 321 714 - 11 725
Virginia 619 39 - 658 55 - - 55 1,344 48 - 1,392 3,359 79 - 3,438
Washington 239 124 63 425 506 99 3 608 1,240 6 51 1,297 1,878 7 75 1,960
West Virginia 276 92 - 368 - - - - 970 101 - 1,070 1,333 - - 1,333
Wisconsin 114 117 232 463 46 27 116 189 1,996 576 343 2,915 3,896 136 653 4,686
Wyoming 592 158 60 810 - - - - 1,934 4 - 1,939 1,194 2 - 1,195
U.S. Total 16,675 6,029 6,029 28,733 2,113 1,483 921 4,517 67,586 5,201 14,565 87,352 108,202 2,229 17,956 128,386
Puerto Rico (3) - - - - - - - - - - - - - - - -
Grand Total 16,675 6,029 6,029 28,733 2,113 1,483 921 4,517 67,586 5,201 14,565 87,352 108,202 2,229 17,956 128,386

 

Miles by Type of Surface - Rural

October 21, 2014
Sheet 2 of 4
Table HM-51

STATE MAJOR COLLECTOR MINOR COLLECTOR LOCAL
UNPAVED PAVED (2) TOTAL UNPAVED PAVED (2) TOTAL UNPAVED PAVED (2) TOTAL
BITUMINOUS CONCRETE COMPOSITE TOTAL
Alabama 11 12,624 - - 12,624 12,635 403 6,270 6,673 21,765 28,558 50,323
Alaska 769 888 - - 888 1,657 745 502 1,247 7,290 768 8,058
Arizona 56 3,854 - - 3,854 3,911 498 1,296 1,794 21,926 8,944 30,870
Arkansas 1,292 9,976 - 572 10,547 11,839 3,709 3,118 6,827 51,381 9,876 61,257
California 114 11,966 - 36 12,002 12,115 1,359 6,636 7,995 9,828 39,313 49,141
Colorado 852 4,644 2 - 4,646 5,498 6,516 2,442 8,958 42,225 5,429 47,654
Connecticut - 882 35 24 941 941 9 390 399 628 3,828 4,456
Delaware - 171 30 252 453 453 - 222 222 65 2,342 2,407
Dist. of Columbia - - - - - - - - - - - -
Florida - 2,618 - - 2,618 2,618 59 3,236 3,295 16,775 10,194 26,969
Georgia - 11,241 27 102 11,371 11,371 1,068 5,778 6,846 26,841 24,305 51,146
Hawaii - 222 1 - 224 224 - 87 87 163 1,078 1,241
Idaho 1,269 4,583 - - 4,583 5,853 2,197 1,856 4,053 19,586 9,387 28,973
Illinois 4,027 5,911 205 3,529 9,645 13,671 2,689 690 3,379 67,095 5,655 72,750
Indiana - 9,493 395 0 9,889 9,889 - 8,940 8,940 3 46,001 46,004
Iowa 1,441 6,010 5,474 1,194 12,679 14,120 11,887 4,140 16,027 57,986 5,700 63,686
Kansas 9,781 12,558 229 203 12,990 22,770 8,448 824 9,272 80,805 6,245 87,050
Kentucky - 5,355 4 599 5,958 5,958 27 9,469 9,496 10,120 36,468 46,588
Louisiana - 3,735 60 851 4,647 4,647 13 3,133 3,146 14,263 18,800 33,063
Maine - 3,213 - - 3,213 3,213 17 2,149 2,166 4,322 8,065 12,387
Maryland - 1,056 - 272 1,328 1,328 25 1,624 1,649 758 8,512 9,270
Massachusetts - 826 - - 826 826 31 587 618 1,912 2,273 4,185
Michigan 1,219 13,273 868 943 15,085 16,304 1,108 3,152 4,260 41,279 14,504 55,783
Minnesota - 8,936 - 14 8,949 8,949 4,125 7,767 11,892 67,083 11,011 78,094
Mississippi 304 11,615 - - 11,615 11,919 319 2,036 2,355 18,654 24,145 42,799
Missouri - 16,341 96 - 16,438 16,438 - 6,241 6,241 56,986 20,066 77,052
Montana 2,154 4,792 - - 4,792 6,946 7,437 1,403 8,840 44,279 4,084 48,363
Nebraska 4,850 6,209 123 318 6,649 11,499 7,840 946 8,786 55,470 4,247 59,717
Nevada - 1,694 - - 1,694 1,694 1,793 732 2,525 20,354 4,169 24,523
New Hampshire - 965 - 75 1,039 1,039 - 1,067 1,067 3,227 4,632 7,859
New Jersey - 718 - 54 772 772 1 333 334 200 4,053 4,253
New Mexico - 3,743 - - 3,743 3,743 1,149 3,446 4,595 4,985 15,787 20,772
New York - 4,160 58 1,522 5,740 5,740 106 9,479 9,585 10,580 34,133 44,713
North Carolina 5 8,020 3 - 8,023 8,028 18 6,523 6,541 5,876 43,225 49,101
North Dakota 4,590 6,953 58 - 7,011 11,601 - - - 65,171 2,192 67,363
Ohio - 9,891 - 1,008 10,899 10,899 140 6,194 6,334 13,315 40,215 53,530
Oklahoma 2,266 18,369 95 463 18,927 21,193 1,985 981 2,966 49,689 15,803 65,492
Oregon 894 7,525 112 19 7,655 8,549 3,290 4,850 8,140 25,712 10,188 35,900
Pennsylvania - 5,599 - 1,642 7,242 7,242 10 7,245 7,255 156 51,643 51,799
Rhode Island - 182 9 6 197 197 1 124 125 40 819 859
South Carolina - 10,472 - - 10,472 10,472 71 2,082 2,153 14,721 17,102 31,823
South Dakota 4,659 7,600 25 125 7,750 12,408 5,452 825 6,277 51,456 2,714 54,170
Tennessee - 5,086 - 81 5,167 5,167 204 10,276 10,480 6,574 42,002 48,576
Texas - 33,443 109 1,337 34,888 34,888 1,702 15,730 17,432 88,840 51,874 140,714
Utah 412 2,898 - - 2,898 3,311 2,559 1,224 3,783 18,898 5,899 24,797
Vermont 111 1,896 - - 1,896 2,007 290 605 895 6,607 1,978 8,585
Virginia - 5,738 3,686 - 9,425 9,425 10 2,438 2,448 8,350 24,508 32,858
Washington 102 7,904 8 137 8,049 8,151 1,227 5,026 6,253 26,098 12,114 38,212
West Virginia - 5,646 30 - 5,676 5,676 75 2,141 2,216 10,458 11,923 22,381
Wisconsin - 10,883 323 923 12,128 12,128 538 8,083 8,621 16,999 45,492 62,491
Wyoming - 2,691 1 - 2,692 2,692 5,453 1,551 7,004 10,427 1,917 12,344
U.S. Total 41,177 335,070 12,066 16,300 363,436 404,612 86,603 175,889 262,492 1,198,221 804,180 2,002,401
Puerto Rico (3) - - - - - - - - - - - -
Grand Total 41,177 335,070 12,066 16,300 363,436 404,612 86,603 175,889 262,492 1,198,221 804,180 2,002,401

 

Miles by Type of Surface - Urban

October 21, 2014
Sheet 3 of 4
Table HM-51

STATE INTERSTATE OTHER FREEWAYS AND EXPRESSWAYS OTHER PRINCIPAL ARTERIAL MINOR ARTERIAL
PAVED (2) PAVED (2) PAVED (2) UNPAVED PAVED (2) TOTAL
BITUMINOUS CONCRETE COMPOSITE TOTAL BITUMINOUS CONCRETE COMPOSITE TOTAL BITUMINOUS CONCRETE COMPOSITE TOTAL BITUMINOUS CONCRETE COMPOSITE TOTAL
Alabama 329 53 - 381 40 1 - 41 1,144 7 - 1,152 19 2,050 13 0 2,063 2,081
Alaska 57 - - 57 - - - - 131 - - 131 - 175 - - 175 175
Arizona 182 6 59 247 32 19 151 202 1,440 3 19 1,462 9 1,912 18 4 1,934 1,943
Arkansas 104 109 44 257 54 16 42 112 540 28 173 741 44 1,408 40 71 1,520 1,563
California 479 451 - 931 693 446 - 1,139 5,924 133 121 6,179 6 10,298 121 144 10,563 10,569
Colorado 189 79 - 268 260 52 - 312 806 214 - 1,020 25 1,759 58 - 1,817 1,843
Connecticut 106 10 187 303 64 2 174 240 315 0 374 689 - 1,314 5 333 1,652 1,652
Delaware - 8 33 41 3 17 10 30 49 5 121 176 - 55 23 120 198 198
Dist. of Columbia 6 4 2 12 3 2 11 16 22 2 82 106 - 29 8 127 163 163
Florida 187 47 32 265 76 - - 76 1,527 24 - 1,550 1 1,750 2 - 1,752 1,753
Georgia 394 283 19 696 69 68 2 138 2,068 72 75 2,215 - 4,279 15 70 4,363 4,363
Hawaii 22 33 - 55 33 1 - 34 265 9 - 274 - 194 1 - 195 195
Idaho 59 31 - 90 - - - - 436 13 11 460 5 650 0 - 651 655
Illinois 8 159 732 899 15 22 66 103 49 434 2,664 3,147 78 771 531 3,111 4,414 4,491
Indiana 183 85 100 369 111 34 6 151 1,421 118 111 1,650 - 2,635 89 63 2,787 2,787
Iowa 7 106 55 167 - - - - 63 378 418 859 3 405 781 383 1,569 1,572
Kansas 48 117 62 227 41 60 89 190 349 186 191 725 110 1,044 174 123 1,341 1,451
Kentucky 89 91 23 204 34 19 15 68 345 42 142 529 - 1,048 33 176 1,257 1,257
Louisiana 67 230 65 362 22 24 7 53 371 331 409 1,112 - 1,119 443 341 1,904 1,904
Maine 68 - - 68 18 - - 18 135 - - 135 - 239 - - 239 239
Maryland 172 19 134 326 225 3 72 300 832 4 348 1,184 - 1,252 - 290 1,542 1,542
Massachusetts 492 8 10 510 300 - - 300 1,700 16 173 1,889 - 3,753 - 142 3,895 3,895
Michigan 53 315 293 661 70 165 113 348 751 510 1,090 2,350 47 3,447 423 945 4,815 4,862
Minnesota 52 157 109 319 55 59 49 162 379 149 151 678 - 371 34 177 582 582
Mississippi 190 33 4 228 70 7 - 77 884 88 - 973 1 1,072 26 - 1,098 1,099
Missouri 316 122 98 536 274 152 29 455 797 189 52 1,038 5 1,849 167 9 2,025 2,030
Montana 95 3 - 98 - - - - 230 23 - 253 0 283 6 - 290 290
Nebraska - 41 23 64 - 55 37 92 59 222 126 406 39 392 323 27 742 781
Nevada 44 32 7 83 18 - 0 18 234 1 2 237 - 356 1 2 359 359
New Hampshire 83 - - 83 69 - 5 75 205 - 17 222 - 458 - 33 491 491
New Jersey 259 9 119 386 348 15 90 453 838 13 952 1,803 - 3,149 24 479 3,652 3,652
New Mexico 149 3 - 152 - - - - 620 26 - 645 - 575 11 - 585 585
New York 188 105 565 859 270 103 440 813 1,222 51 1,664 2,937 - 3,154 61 2,311 5,525 5,525
North Carolina 410 162 101 673 362 83 2 447 1,819 19 2 1,839 0 3,135 25 9 3,170 3,170
North Dakota - 50 10 60 - - - - 85 98 4 187 46 189 64 3 257 303
Ohio 120 114 692 926 140 49 379 568 828 125 1,349 2,301 - 2,749 265 928 3,941 3,941
Oklahoma 121 141 21 283 32 141 18 191 608 316 214 1,137 27 1,667 340 142 2,149 2,176
Oregon 57 36 84 176 56 1 - 57 696 11 52 759 - 1,117 14 3 1,134 1,134
Pennsylvania 121 136 476 733 54 198 268 520 983 142 1,688 2,812 - 2,226 85 1,659 3,970 3,970
Rhode Island 47 - 4 52 59 - 18 77 311 - 37 348 - 311 2 9 322 322
South Carolina 105 52 113 270 76 6 - 81 1,006 - 2 1,007 - 1,561 - - 1,561 1,561
South Dakota - 70 10 80 2 12 - 14 23 85 20 128 13 255 155 8 418 430
Tennessee 312 15 91 417 139 10 5 154 1,422 13 125 1,560 - 2,259 11 216 2,486 2,486
Texas 474 536 318 1,328 570 571 260 1,401 4,038 715 1,021 5,774 51 7,418 329 485 8,232 8,283
Utah 117 136 - 253 7 6 - 13 588 66 - 654 - 639 20 - 660 660
Vermont 40 - - 40 18 - - 18 90 1 13 105 - 140 0 11 152 152
Virginia 299 162 - 461 190 35 0 225 1,291 56 - 1,347 - 2,169 120 - 2,288 2,288
Washington 129 160 42 331 350 50 16 416 1,100 60 249 1,410 - 2,370 30 272 2,672 2,672
West Virginia 147 39 - 186 2 7 - 9 298 46 - 344 - 727 9 - 736 736
Wisconsin 46 71 162 278 36 209 127 372 652 727 535 1,914 - 1,598 599 419 2,616 2,616
Wyoming 25 61 18 104 3 - - 3 185 33 1 219 - 65 18 0 84 84
U.S. Total 7,246 4,691 4,918 16,855 5,363 2,717 2,500 10,580 42,172 5,805 14,798 62,775 526 83,840 5,519 13,646 103,005 103,532
Puerto Rico (3) - - - - - - - - - - - - - - - - - -
Grand Total 7,246 4,691 4,918 16,855 5,363 2,717 2,500 10,580 42,172 5,805 14,798 62,775 526 83,840 5,519 13,646 103,005 103,532

 

Miles by Type of Surface - Urban

October 21, 2014
Sheet 4 of 4
Table HM-51

STATE MAJOR COLLECTOR MINOR COLLECTOR LOCAL
UNPAVED PAVED (2) TOTAL UNPAVED PAVED (2) TOTAL UNPAVED PAVED (2) TOTAL
BITUMINOUS CONCRETE COMPOSITE TOTAL BITUMINOUS CONCRETE COMPOSITE TOTAL
Alabama 17 2,983 1 - 2,984 3,001 - 33 - - 33 33 570 17,840 18,410
Alaska 0 204 - - 204 205 2 186 - - 186 187 393 1,278 1,671
Arizona 15 1,824 19 26 1,869 1,883 - 1 - 109 110 110 1,254 19,053 20,307
Arkansas 41 1,920 46 17 1,984 2,025 12 43 12 - 55 67 1,917 9,324 11,241
California 3 11,043 45 42 11,130 11,133 - 3 - - 3 3 1,835 59,337 61,172
Colorado 24 1,702 64 - 1,765 1,789 - - - - - - 1,131 13,324 14,455
Connecticut - 1,717 4 110 1,830 1,830 - 36 - - 36 36 89 10,374 10,463
Delaware - 243 18 103 364 364 - - - - - - 5 2,221 2,226
Dist. of Columbia - 25 5 127 157 157 - - - - - - 16 1,031 1,047
Florida 9 3,547 12 - 3,558 3,568 - - - - - - 1,309 64,163 65,472
Georgia - 3,314 27 82 3,423 3,423 - - - - - - 2,216 36,643 38,859
Hawaii - 243 2 - 246 246 - 179 2 - 181 181 10 1,549 1,559
Idaho 10 689 6 - 695 705 - - - - - - 109 3,529 3,638
Illinois 476 1,586 378 2,536 4,500 4,976 - - - - - - 12,990 20,843 33,833
Indiana - 2,941 62 3 3,006 3,006 - 5 - - 5 5 - 19,080 19,080
Iowa 35 484 544 216 1,244 1,279 - - - - - - 1,003 7,551 8,554
Kansas 185 1,168 166 84 1,418 1,603 - 21 2 1 24 24 500 8,877 9,377
Kentucky - 1,088 1 19 1,108 1,108 - - - - - - 120 9,358 9,478
Louisiana 18 1,547 399 113 2,059 2,077 - - - - - - 849 10,933 11,782
Maine - 535 - - 535 535 - 0 - - 0 0 108 1,906 2,014
Maryland - 1,873 - 84 1,957 1,957 - 3 - - 3 3 178 13,325 13,503
Massachusetts - 2,992 - - 2,992 2,992 - - - - - - 1,916 18,377 20,293
Michigan 184 2,881 254 452 3,588 3,771 - 2 - - 2 2 11,798 13,850 25,648
Minnesota - 161 - 12 173 173 - - - - - - 2,193 13,472 15,665
Mississippi 26 1,573 18 - 1,590 1,617 - - - - - - 550 7,435 7,985
Missouri 16 2,169 211 - 2,380 2,396 - 2 - - 2 2 357 17,516 17,873
Montana 22 383 0 - 383 405 - - - - - - 546 2,499 3,045
Nebraska 16 227 241 3 471 488 - - - - - - 339 4,316 4,655
Nevada - 1 - - 1 1 - 39 - - 39 39 950 4,987 5,937
New Hampshire - 530 - 6 536 536 - - - - - - 99 3,527 3,626
New Jersey - 2,837 0 87 2,925 2,925 - 34 - - 34 34 12 23,769 23,781
New Mexico - - - - - - - 283 8 - 291 291 4,948 29,901 34,849
New York - 4,366 41 880 5,286 5,286 - - - - - - 713 32,240 32,953
North Carolina 0 2,699 1 11 2,711 2,712 - - - - - - 540 27,938 28,478
North Dakota 27 227 65 10 302 328 - - - - - - 295 979 1,274
Ohio - 4,713 221 325 5,260 5,260 - 206 4 - 210 210 1,616 32,455 34,071
Oklahoma - 1,056 193 38 1,288 1,288 - 4 - - 4 4 939 11,669 12,608
Oregon 19 1,863 18 - 1,881 1,900 - - - - - - 702 8,197 8,899
Pennsylvania 6 4,729 55 552 5,337 5,343 - - - - - - - 32,670 32,670
Rhode Island - 565 - - 565 565 - - - - - - 25 3,351 3,376
South Carolina - 2,453 - - 2,453 2,453 - - - - - - 1,145 10,092 11,237
South Dakota 15 275 27 - 303 318 - - - - - - 309 1,967 2,276
Tennessee - 2,252 12 77 2,342 2,342 - - - - - - 66 18,489 18,555
Texas 181 11,241 707 695 12,643 12,824 - - - - - - 6,520 64,144 70,664
Utah 7 967 3 - 970 977 0 62 - - 62 63 286 8,300 8,586
Vermont 3 214 1 - 215 218 - - - - - - 154 766 920
Virginia 2 2,164 344 - 2,508 2,510 - 2 - - 2 2 196 17,418 17,614
Washington 1 2,451 64 142 2,657 2,658 - - - - - - 561 17,208 17,769
West Virginia 7 673 52 - 726 732 - - - - - - 199 3,482 3,681
Wisconsin 28 2,137 273 164 2,573 2,601 - - - - - - 150 15,349 15,499
Wyoming - 74 - - 74 74 - - - - -   350 1,467 1,817
U.S. Total 1,394 99,548 4,602 7,016 111,166 112,560 14 1,146 27 110 1,283 1,298 65,076 779,369 844,445
Puerto Rico (3) - - - - - - - - - - - - - - -
Grand Total 1,394 99,548 4,602 7,016 111,166 112,560 14 1,146 27 110 1,283 1,298 65,076 779,369 844,445

(1) Some differences from other tables may be noted because these values are estimated from sample data and do not include samples entirely on structures. Some States may have unreported/incomplete data. Excludes unpaved miles in the following systems: rural Other Principal Arterial-- 264 miles-- Alaska, 3 miles-- Mississippi; rural Minor Arterial-- 89 miles-- Alaska, 226 miles-- Colorado, 4 miles-- Minnesota, 7 miles-- Texas; urban Interstate-- 12 miles-- Maryland; urban Other Freeways and Expressways-- 1 mile-- Maryland; urban Other Principal Arterial-- 5 miles-- Arkansas, 3 miles-- Colorado, 43 miles-- Illinois, 6 miles-- Kansas, 10 miles-- Maryland, 7 miles-- Mississippi.

(2) Paved includes the following categories: Bituminous -- bituminous, asphalt-concrete (AC) overlay over existing AC pavement; Concrete -- JPCP jointed plain concrete pavement, JRCP jointed reinforced concrete pavement, CRCP continuously reinforced concrete pavment; unbonded jointed concrete overlay on PCC pavement, bonded PCC overlay on PCC pavement, other (includes "whitetopping"); Composite -- AC overlay over jointed concrete pavement, AC (bituminous overlay over existing CRCP).

(3) Puerto Rico did not submit 2013 data.

Page last modified on April 1, 2019
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