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FHWA Home / Policy & Governmental Affairs / Highway Policy Information / Table HM-80 - Highway Statistics 2015

Highway Statistics 2015


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STATE HIGHWAY AGENCY-OWNED PUBLIC ROADS - 2015 (1)
  MILES BY FUNCTIONAL SYSTEM

December 2016
Table HM-80

STATE RURAL URBAN TOTAL
INTERSTATE OTHER FREEWAYS AND EXPRESSWAYS OTHER PRINCIPAL ARTERIAL MINOR ARTERIAL MAJOR COLLECTOR MINOR COLLECTOR LOCAL TOTAL INTERSTATE OTHER FREEWAYS AND EXPRESSWAYS OTHER PRINCIPAL ARTERIAL MINOR ARTERIAL MAJOR COLLECTOR MINOR COLLECTOR LOCAL TOTAL
Alabama 571 - 2,033 3,768 1,958 32 1 8,362 430 27 1,177 846 79 - 0 2,558 10,920
Alaska 1,002 - 802 428 1,357 740 588 4,917 79 - 119 156 167 100 73 694 5,611
Arizona 917 18 1,181 1,117 1,795 207 342 5,577 252 203 307 203 70 2 207 1,245 6,822
Arkansas 410 85 1,897 3,015 8,335 239 103 14,082 293 116 602 871 382 7 69 2,341 16,423
California 1,209 405 3,116 4,920 757 - - 10,407 1,241 1,522 1,323 543 55 1 - 4,686 15,093
Colorado 648 28 2,567 2,829 1,326 119 21 7,538 304 303 612 228 77 0 - 1,523 9,061
Connecticut 29 36 118 219 739 22 7 1,170 317 244 657 942 367 10 13 2,550 3,720
Delaware - 25 121 105 435 275 1,883 2,845 41 31 193 202 359 50 1,681 2,558 5,402
Dist. of Columbia - - - - - - - - 12 13 96 155 150 - 948 1,374 1,374
Florida 717 173 2,587 1,761 405 - 0 5,643 778 561 3,468 1,500 160 4 2 6,473 12,116
Georgia 536 - 2,345 4,635 5,071 - 2 12,588 712 131 2,049 2,075 372 1 21 5,361 17,949
Hawaii - - 77 207 186 12 - 483 55 34 238 82 30 13 8 459 942
Idaho 521 - 1,721 1,237 1,112 - 7 4,597 90 - 242 47 16 - 0 395 4,992
Illinois 1,180 30 2,286 4,476 2,113 38 310 10,432 713 108 2,773 1,314 379 9 239 5,535 15,967
Indiana 678 141 1,431 2,152 4,288 32 74 8,794 431 153 1,092 476 174 - 49 2,374 11,169
Iowa 612 - 3,418 3,709 88 - 1 7,828 172 - 833 46 1 - - 1,051 8,880
Kansas 467 404 2,627 4,223 1,748 7 4 9,480 169 182 288 142 30 - - 812 10,292
Kentucky 622 492 1,216 2,338 5,752 9,305 4,793 24,518 220 73 605 1,166 682 167 205 3,118 27,636
Louisiana 532 24 1,017 1,885 4,712 3,054 1,739 12,963 405 72 965 1,232 785 212 56 3,726 16,689
Maine 214 - 789 953 3,281 2,151 8 7,395 39 18 134 235 518 18 0 963 8,358
Maryland 133 - 333 716 990 309 179 2,659 267 231 952 622 268 24 131 2,495 5,154
Massachusetts 64 8 102 218 150 5 17 564 510 283 892 622 35 - 39 2,381 2,945
Michigan 561 344 2,130 3,396 412 0 10 6,853 686 357 1,173 570 20 - 9 2,815 9,668
Minnesota 594 4 3,454 5,187 995 20 4 10,257 320 162 684 354 30 - 4 1,554 11,811
Mississippi 554 - 1,764 3,457 3,545 68 111 9,499 253 61 729 219 92 - 48 1,402 10,901
Missouri 842 926 2,029 3,959 16,137 5,943 927 30,762 538 468 654 597 523 22 308 3,110 33,873
Montana 1,094 - 2,773 2,784 3,095 109 646 10,502 98 - 216 132 39 2 25 512 11,014
Nebraska 415 333 2,353 4,135 2,250 3 4 9,491 67 127 228 27 1 - - 450 9,941
Nevada 448 - 1,493 680 1,511 262 270 4,664 150 34 235 193 29 70 7 717 5,380
New Hampshire 139 9 315 622 1,018 748 335 3,186 51 31 154 221 210 - 50 717 3,902
New Jersey 41 2 148 153 2 - 6 352 282 196 1,198 286 13 - 13 1,988 2,340
New Mexico 847 - 1,923 2,089 3,663 2,249 236 11,007 153 11 443 171 119 65 6 969 11,976
New York 546 103 2,122 2,787 3,534 483 41 9,617 620 673 1,865 1,731 491 16 37 5,433 15,049
North Carolina 551 408 1,547 2,862 7,475 6,030 40,356 59,229 720 462 1,944 3,107 2,861 386 10,848 20,330 79,559
North Dakota 511 - 2,961 2,516 1,155 - 41 7,184 60 - 141 9 10 - 3 223 7,406
Ohio 492 331 1,516 2,593 7,550 1,070 3 13,555 841 577 1,976 1,453 806 18 3 5,673 19,228
Oklahoma 427 - 1,988 2,659 5,777 - - 10,851 246 133 720 228 79 - - 1,406 12,257
Oregon 495 - 2,643 1,810 1,318 77 89 6,431 234 54 637 201 67 3 34 1,230 7,661
Pennsylvania 857 332 1,555 4,489 7,148 6,819 7,322 28,522 517 482 2,603 3,252 3,335 - 1,045 11,234 39,756
Rhode Island 18 11 97 72 126 40 10 374 52 72 304 178 96 3 12 717 1,091
South Carolina 546 45 1,546 2,973 9,908 1,902 12,871 29,792 304 84 1,062 1,690 2,505 51 5,871 11,567 41,359
South Dakota 591 291 2,586 2,926 1,110 - 3 7,507 88 18 108 44 1 - - 259 7,766
Tennessee 573 - 1,737 2,938 4,778 1 0 10,028 531 154 1,674 1,136 346 9 - 3,851 13,878
Texas 2,001 - 8,417 10,379 33,426 10,320 185 64,729 1,416 1,220 4,439 2,531 5,940 - 148 15,694 80,423
Utah 684 9 1,152 1,258 1,543 28 12 4,685 253 44 617 187 70 1 15 1,186 5,871
Vermont 259 2 301 702 1,106 8 - 2,377 62 12 70 66 41 1 - 252 2,629
Virginia 469 88 1,297 3,067 7,196 4,848 27,957 44,922 652 274 1,061 1,309 1,567 575 8,288 13,726 58,648
Washington 429 614 1,310 1,683 1,479 - - 5,515 335 412 488 262 46 - - 1,543 7,058
West Virginia 264 9 995 1,310 5,363 2,122 19,900 29,964 203 14 411 715 832 90 2,174 4,439 34,403
Wisconsin 512 142 2,920 4,611 1,387 15 8 9,596 363 329 1,234 216 8 - - 2,150 11,746
Wyoming 808 - 1,922 951 2,167 205 206 6,259 106 3 214 58 58 3 18 459 6,718
U.S. 27,630 5,870 88,774 123,959 182,772 59,915 121,630 610,551 17,733 10,770 46,899 34,849 25,391 1,935 32,704 170,280 780,831
Puerto Rico (2) 42 - 42 231 227 242 241 1,024 240 52 389 946 1,086 - 845 3,558 4,582
Grand Total 27,672 5,870 88,816 124,190 182,999 60,157 121,871 611,576 17,972 10,821 47,289 35,795 26,476 1,935 33,549 173,838 785,413

(1) Includes roadways owned by the State highway agency. Excludes roadways owned by State toll, State park and other State agencies. May include roadways not identified by ownership.

(2) 2009 data.

 

Page last modified on December 7, 2016
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