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Highway Statistics 2005 OHPI > Highway Statistics > 2005 > Roadway Extent, Characteristics, and Performance > Table HM-55

FUNCTIONAL SYSTEM LENGTH - 2005

MILES BY TRAFFIC LANES AND ACCESS CONTROL - RURAL 1/

OCTOBER 2006 Table HM-55
SHEET 1 OF 4
STATE INTERSTATE OTHER PRINCIPAL ARTERIAL
DIVIDED HIGHWAYS 2/ OTHER 3/ TOTAL 2 LANES DIVIDED HIGHWAYS - 4 OR MORE LANES 2/ OTHER 3/ TOTAL
FULL ACCESS CONTROL DEGREE OF ACCESS CONTROL TOTAL
4 LANES >4 LANES NONE PARTIAL FULL
Alabama 527 20 - 547 1,263 692 22 23 737 146 2,146
Alaska - - 1,012 1,012 788 5 - - 5 12 805
Arizona 979 2 - 981 901 169 58 - 227 39 1,167
Arkansas 467 - - 467 1,800 32 71 37 140 292 2,232
California 1,095 230 - 1,325 2,266 195 417 533 1,145 189 3,600
Colorado 678 9 - 687 1,810 67 89 2 158 359 2,327
Connecticut 23 20 - 43 125 - - 39 39 - 164
Delaware - - - - 33 101 5 19 125 3 161
Dist. of Columbia - - - - - - - - - - -
Florida 598 148 - 746 1,807 966 16 53 1,035 - 2,842
Georgia 606 109 - 715 1,439 640 40 - 680 486 2,605
Hawaii 6 - - 6 107 3 - - 3 - 110
Idaho 521 - - 521 1,462 18 48 - 66 194 1,722
Illinois 1,455 6 - 1,461 2,067 120 195 125 440 13 2,520
Indiana 4/ 830 22 - 852 1,084 377 256 - 633 24 1,741
Iowa 628 1 - 629 2,706 - 563 76 639 119 3,464
Kansas 643 - - 643 2,750 30 144 95 269 54 3,073
Kentucky 442 109 - 551 1,068 370 - 869 1,239 28 2,335
Louisiana 465 13 - 478 782 146 57 - 203 8 993
Maine 282 17 - 299 751 - - 4 4 33 788
Maryland 55 129 - 184 105 125 170 16 311 26 442
Massachusetts 69 22 - 91 137 - - 20 20 9 166
Michigan 548 60 - 608 2,131 - 64 324 388 65 2,584
Minnesota 668 13 - 681 2,839 420 289 - 709 35 3,583
Mississippi 486 - - 486 940 385 472 22 879 67 1,886
Missouri 800 - - 800 2,003 136 627 236 999 186 3,188
Montana 1,130 - - 1,130 2,476 6 7 - 13 128 2,617
Nebraska 408 16 - 424 2,290 45 268 9 322 87 2,699
Nevada 451 - - 451 1,279 44 - 23 67 58 1,404
New Hampshire 132 12 6 150 304 - - 23 23 31 358
New Jersey 30 35 - 65 127 3 - 77 80 44 251
New Mexico 844 - - 844 868 901 - - 901 68 1,837
New York 5/ 871 75 - 946 1,334 124 101 153 378 139 1,851
North Carolina 498 23 - 521 930 335 328 246 909 144 1,983
North Dakota 521 - - 521 2,499 - 433 - 433 2 2,934
Ohio 608 116 - 724 987 154 567 238 959 25 1,971
Oklahoma 683 1 - 684 1,223 484 60 432 976 115 2,314
Oregon 535 19 - 554 2,387 35 50 19 104 293 2,784
Pennsylvania 1,023 48 - 1,071 1,236 134 103 291 528 178 1,942
Rhode Island 21 - - 21 41 - 3 - 3 3 47
South Carolina 569 8 - 577 845 434 25 - 459 2 1,306
South Dakota 607 2 - 609 2,074 105 302 - 407 56 2,537
Tennessee 658 33 - 691 1,023 563 5 2 570 177 1,770
Texas 2,030 162 - 2,192 3,729 1,776 395 75 2,246 908 6,883
Utah 714 7 - 721 836 28 27 - 55 97 988
Vermont 280 - - 280 254 1 18 26 45 21 320
Virginia 631 30 - 661 131 1,047 77 116 1,240 79 1,450
Washington 363 105 - 468 1,604 3 195 34 232 146 1,982
West Virginia 376 19 - 395 639 115 317 - 432 3 1,074
Wisconsin 446 34 - 480 2,246 141 275 466 882 61 3,189
Wyoming 823 - - 823 1,950 2 6 - 8 31 1,989
U.S. Total 28,123 1,675 1,018 30,816 66,476 11,477 7,165 4,723 23,365 5,283 95,124
Puerto Rico 28 - 3 31 20 - 7 8 15 18 53
Grand Total 28,151 1,675 1,021 30,847 66,496 11,477 7,172 4,731 23,380 5,301 95,177
OCTOBER 2006 Table HM-55
SHEET 2 OF 4
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 3,676 17 - - 17 93 3,786 11,733 19 - - 19 18 11,770
Alaska 443 - - - - - 443 1,406 - - - - 13 1,419
Arizona 1,217 41 37 1 79 67 1,363 4,255 20 - - 20 57 4,332
Arkansas 2,681 - - - - 292 2,973 12,379 - 17 - 17 91 12,487
California 6,501 44 144 - 188 38 6,727 12,263 128 - - 128 79 12,470
Colorado 3,697 15 - - 15 40 3,752 5,499 2 - - 2 - 5,501
Connecticut 247 1 - - 1 - 248 950 - - - - - 950
Delaware 94 20 - - 20 - 114 453 - - - - - 453
Dist. of Columbia - - - - - - - - - - - - - -
Florida 2,335 58 - - 58 8 2,401 4,090 1 - - 1 28 4,119
Georgia 4,865 143 94 3 240 139 5,244 12,708 - 5 - 5 3 12,716
Hawaii 292 - - - - 5 297 311 - - - - - 311
Idaho 1,292 12 - - 12 37 1,341 5,598 - 36 - 36 57 5,691
Illinois 4,635 41 44 - 85 - 4,720 13,688 23 57 - 80 34 13,802
Indiana 4/ 1,933 255 39 - 294 10 2,237 10,517 226 15 - 241 18 10,776
Iowa 3,799 - 7 - 7 119 3,925 14,258 - - - - 13 14,271
Kansas 4,198 - 31 - 31 58 4,287 22,906 - - - - 1 22,907
Kentucky 1,702 21 - - 21 5 1,728 6,140 - - 20 20 - 6,160
Louisiana 1,408 177 - - 177 9 1,594 4,484 145 - - 145 49 4,678
Maine 998 1 - - 1 13 1,012 3,223 - - - - - 3,223
Maryland 809 27 4 - 31 - 840 1,525 14 - - 14 - 1,539
Massachusetts 390 - - 16 16 - 406 1,138 - - - - - 1,138
Michigan 4,800 - 16 - 16 37 4,853 16,245 - - - - 38 16,283
Minnesota 6,512 19 7 - 26 41 6,579 16,154 32 - - 32 3 16,189
Mississippi 3,516 12 2 - 14 121 3,651 11,468 - 1 - 1 217 11,686
Missouri 4,151 - - - - 41 4,192 16,649 - - - - 2 16,651
Montana 2,946 7 14 - 21 22 2,989 7,057 - - - - 6 7,063
Nebraska 4,117 - 49 - 49 2 4,168 11,478 7 - - 7 2 11,487
Nevada 640 28 - - 28 - 668 2,109 - - - - 14 2,123
New Hampshire 444 1 - - 1 20 465 1,098 - - - - - 1,098
New Jersey 293 18 - - 18 - 311 966 - - - - - 966
New Mexico 1,888 - - - - 43 1,931 3,797 19 - - 19 49 3,865
New York 5/ 3,956 55 - 8 63 106 4,125 6,070 55 - - 55 5 6,130
North Carolina 2,451 29 27 - 56 156 2,663 7,827 - - - - 105 7,932
North Dakota 2,513 - - - - - 2,513 11,480 - - - - - 11,480
Ohio 2,583 17 21 - 38 34 2,655 10,945 5 42 - 47 260 11,252
Oklahoma 2,464 171 24 - 195 27 2,686 21,054 95 13 - 108 89 21,251
Oregon 2,265 1 1 - 2 94 2,361 8,318 - - - - - 8,318
Pennsylvania 4,306 - 1 51 52 145 4,503 7,222 - - - - 28 7,250
Rhode Island 64 - 1 - 1 1 66 138 - 4 - 4 3 145
South Carolina 2,869 395 - - 395 23 3,287 10,352 100 - - 100 - 10,452
South Dakota 3,326 - 2 - 2 18 3,346 12,437 - - - - - 12,437
Tennessee 2,898 74 - - 74 334 3,306 5,053 - - - - 28 5,081
Texas 8,251 617 26 20 663 710 9,624 35,617 77 - 8 85 295 35,997
Utah 1,436 13 - - 13 1 1,450 3,126 6 - - 6 11 3,143
Vermont 724 3 - - 3 - 727 1,989 10 - - 10 8 2,007
Virginia 3,099 312 14 - 326 38 3,463 9,098 79 - - 79 186 9,363
Washington 1,862 - 29 - 29 - 1,891 8,347 - - - - 9 8,356
West Virginia 1,386 - - - - - 1,386 5,792 - - - - 12 5,804
Wisconsin 4,800 3 7 - 10 20 4,830 12,840 - - - - 12 12,852
Wyoming 1,270 - - - - 3 1,273 2,605 - - - - 18 2,623
U.S. Total 129,042 2,648 641 99 3,388 2,970 135,400 416,855 1,063 190 28 1,281 1,861 419,997
Puerto Rico 230 - 2 - 2 - 232 246 - - - - - 246
Grand Total 129,272 2,648 643 99 3,390 2,970 135,632 417,101 1,063 190 28 1,281 1,861 420,243

MILES BY TRAFFIC LANES AND ACCESS CONTROL - URBAN 1/

OCTOBER 2006 Table HM-55
SHEET 3 OF 4
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 224 129 - 353 - - 20 1 21 - 21 251 484 42 - 526 251 1,028
Alaska 24 7 38 69 - - - - - - - 7 5 32 1 38 15 60
Arizona 119 69 - 188 - - 4 152 156 - 156 169 428 21 9 458 774 1,401
Arkansas 134 55 - 189 8 - 14 76 90 1 99 219 19 31 23 73 301 593
California 140 995 - 1,135 53 - 186 1,246 1,432 9 1,494 1,271 2,215 780 103 3,098 1,830 6,199
Colorado 178 91 - 269 15 13 162 117 292 7 314 333 417 163 - 580 282 1,195
Connecticut 135 167 1 303 4 - 2 228 230 3 237 482 62 8 - 70 132 684
Delaware 14 26 - 40 - - - 14 14 - 14 40 109 11 8 128 32 200
Dist. of Columbia 7 4 1 12 2 - 13 5 18 2 22 11 26 2 - 28 52 91
Florida 293 420 2 715 13 - 35 499 534 2 549 594 2,462 - - 2,462 495 3,551
Georgia 178 350 - 528 2 - 10 97 107 13 122 586 515 150 105 770 540 1,896
Hawaii 10 39 - 49 - - 32 - 32 2 34 110 34 29 - 63 54 227
Idaho 78 13 - 91 - - - - - - - 143 5 18 - 23 168 334
Illinois 401 299 - 700 3 - 16 70 86 2 91 1,096 832 278 44 1,154 585 2,835
Indiana 4/ 188 124 - 312 5 - 85 40 125 3 133 706 381 129 1 511 314 1,531
Iowa 104 50 - 154 - - - - - - - 165 18 218 112 348 286 799
Kansas 134 78 1 213 8 - 118 60 178 2 188 212 120 154 10 284 276 772
Kentucky 88 121 - 209 3 - 1 60 61 - 64 249 272 19 - 291 243 783
Louisiana 256 61 - 317 - 1 16 28 45 - 45 278 495 92 6 593 182 1,053
Maine 64 4 1 69 2 - 3 16 19 - 21 83 9 7 2 18 39 140
Maryland 72 222 3 297 5 - 110 168 278 6 289 342 511 52 1 564 170 1,076
Massachusetts 117 361 - 478 40 - - 271 271 2 313 1,446 89 94 - 183 215 1,844
Michigan 284 350 - 634 1 - 3 324 327 - 328 618 155 364 - 519 1,170 2,307
Minnesota 129 104 - 233 - - 84 68 152 - 152 166 229 111 8 348 52 566
Mississippi 185 11 - 196 3 - 38 31 69 - 72 399 132 187 8 327 233 959
Missouri 152 214 - 366 12 - 114 178 292 43 347 486 69 111 7 187 364 1,037
Montana 62 - - 62 - - - - - - - 77 39 5 - 44 61 182
Nebraska 34 23 - 57 - - 9 12 21 - 21 109 121 107 4 232 109 450
Nevada 65 46 - 111 - - 4 45 49 - 49 103 77 - 15 92 89 284
New Hampshire 51 23 - 74 - - 7 41 48 - 48 158 15 4 4 23 39 220
New Jersey 54 309 - 363 - - 41 355 396 - 396 805 567 86 52 705 175 1,685
New Mexico 120 36 - 156 5 - - - - - 5 123 345 36 - 381 198 702
New York 5/ 351 357 - 708 28 - 218 529 747 23 798 1,243 468 235 29 732 483 2,458
North Carolina 341 221 - 562 - - 169 207 376 9 385 530 412 134 30 576 653 1,759
North Dakota 43 8 - 51 - - - - - - - 67 6 31 - 37 60 164
Ohio 387 462 1 850 1 - 103 377 480 2 483 1,019 157 270 122 549 837 2,405
Oklahoma 160 89 - 249 - - 28 160 188 - 188 218 301 21 13 335 496 1,049
Oregon 102 71 - 173 1 - 16 34 50 5 56 313 61 95 2 158 284 755
Pennsylvania 540 147 - 687 7 - 41 492 533 6 546 1,621 433 106 120 659 579 2,859
Rhode Island 8 42 - 50 6 - 33 46 79 - 85 196 14 8 2 24 137 357
South Carolina 98 138 - 236 4 - 38 43 81 - 85 214 694 9 4 707 88 1,009
South Dakota 53 17 - 70 3 - 9 - 9 - 12 19 3 23 - 26 86 131
Tennessee 195 218 - 413 1 2 19 115 136 1 138 419 446 39 11 496 614 1,529
Texas 388 650 - 1,038 51 - 385 673 1,058 74 1,183 922 1,411 282 184 1,877 2,249 5,048
Utah 89 124 - 213 3 - 11 - 11 - 14 79 177 66 - 243 17 339
Vermont 40 - - 40 12 - 3 2 5 2 19 82 3 - - 3 18 103
Virginia 164 283 3 450 11 - 51 162 213 12 236 236 636 132 37 805 207 1,248
Washington 88 209 - 297 97 - 91 160 251 25 373 463 145 11 - 156 662 1,281
West Virginia 120 38 - 158 1 - - 8 8 - 9 121 59 59 6 124 37 282
Wisconsin 184 80 - 264 - - 42 226 268 - 268 910 552 177 10 739 257 1,906
Wyoming 90 - 1 91 - - 2 1 3 - 3 84 39 57 - 96 31 211
U.S. Total 7,535 7,955 52 15,542 410 16 2,386 7,437 9,839 256 10,505 20,593 17,274 5,096 1,093 23,463 17,521 61,577
Puerto Rico 109 46 79 234 3 - 13 39 52 - 55 156 86 53 2 141 93 390
Grand Total 7,644 8,001 131 15,776 413 16 2,399 7,476 9,891 256 10,560 20,749 17,360 5,149 1,095 23,604 17,614 61,967
OCTOBER 2006 Table HM-55
SHEET 4 OF 4
STATE MINOR ARTERIAL 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 1,426 99 7 - 106 552 2,084 2,008 8 - - 8 50 2,066
Alaska 139 11 18 - 29 38 206 333 - - - - 9 342
Arizona 945 134 10 - 144 701 1,790 1,391 52 - - 52 200 1,643
Arkansas 927 - 9 - 9 141 1,077 911 10 1 - 11 16 938
California 5,259 2,061 377 1 2,439 2,758 10,456 9,990 333 42 - 375 663 11,028
Colorado 1,184 272 1 - 273 191 1,648 1,552 210 - - 210 28 1,790
Connecticut 1,533 14 6 2 22 106 1,661 1,806 18 - - 18 25 1,849
Delaware 126 43 - - 43 18 187 344 6 - - 6 13 363
Dist. of Columbia 84 10 2 4 16 73 173 136 - - - - 16 152
Florida 1,746 1,384 3 - 1,387 887 4,020 5,805 396 2 - 398 582 6,785
Georgia 3,129 272 63 21 356 823 4,308 2,412 50 - - 50 235 2,697
Hawaii 52 21 2 - 23 43 118 365 4 - - 4 29 398
Idaho 510 2 7 - 9 95 614 595 - - - - 26 621
Illinois 3,035 484 20 - 504 775 4,314 3,978 57 1 - 58 336 4,372
Indiana 4/ 2,099 77 7 - 84 243 2,426 2,171 4 - - 4 30 2,205
Iowa 800 53 9 - 62 644 1,506 772 3 - - 3 281 1,056
Kansas 1,006 94 54 - 148 217 1,371 1,303 7 10 - 17 53 1,373
Kentucky 836 75 2 - 77 106 1,019 921 3 - - 3 32 956
Louisiana 1,320 292 - - 292 302 1,914 2,004 94 - - 94 75 2,173
Maine 170 11 3 - 14 48 232 534 - - 1 1 7 542
Maryland 1,096 173 7 - 180 149 1,425 1,519 74 - - 74 112 1,705
Massachusetts 3,689 31 3 1 35 33 3,757 2,911 - - - - - 2,911
Michigan 3,539 140 120 - 260 918 4,717 3,230 4 35 - 39 218 3,487
Minnesota 1,352 453 97 7 557 293 2,202 1,465 42 4 - 46 120 1,631
Mississippi 710 20 1 1 22 117 849 1,344 9 - - 9 38 1,391
Missouri 1,499 23 28 - 51 161 1,711 1,880 2 - - 2 6 1,888
Montana 229 10 - - 10 9 248 318 - - - - 3 321
Nebraska 580 86 1 - 87 65 732 430 11 - - 11 7 448
Nevada 196 161 - - 161 282 639 503 16 - - 16 100 619
New Hampshire 447 16 9 - 25 17 489 497 3 - - 3 1 501
New Jersey 3,341 22 2 - 24 112 3,477 2,658 14 - - 14 62 2,734
New Mexico 428 106 - - 106 77 611 1,427 18 - - 18 37 1,482
New York 5/ 3,858 398 151 67 616 519 4,993 3,764 118 1 - 119 152 4,035
North Carolina 2,177 135 46 1 182 755 3,114 2,620 10 1 - 11 152 2,783
North Dakota 223 1 16 - 17 30 270 286 - - - - - 286
Ohio 2,892 121 104 16 241 739 3,872 4,230 41 10 2 53 364 4,647
Oklahoma 1,651 3 - - 3 489 2,143 988 - - - - 61 1,049
Oregon 960 21 - - 21 137 1,118 1,861 - - - - 9 1,870
Pennsylvania 3,516 64 42 - 106 296 3,918 5,292 6 - - 6 33 5,331
Rhode Island 331 3 3 - 6 23 360 610 - - - - 2 612
South Carolina 950 382 - - 382 125 1,457 2,232 66 - - 66 119 2,417
South Dakota 264 9 5 - 14 51 329 177 - - - - 33 210
Tennessee 1,670 210 1 2 213 524 2,407 2,035 39 - - 39 86 2,160
Texas 3,612 1,369 83 - 1,452 1,980 7,044 7,461 332 43 10 385 1,349 9,195
Utah 398 221 14 - 235 35 668 573 92 - - 92 42 707
Vermont 148 - - - - 4 152 215 1 - - 1 - 216
Virginia 1,368 397 33 4 434 335 2,137 1,983 62 - - 62 194 2,239
Washington 1,822 44 7 - 51 378 2,251 2,005 5 - - 5 102 2,112
West Virginia 442 15 3 - 18 35 495 657 20 - - 20 8 685
Wisconsin 1,978 233 4 - 237 257 2,472 2,148 39 - - 39 19 2,206
Wyoming 148 3 2 - 5 13 166 490 1 - - 1 6 497
U.S. Total 71,840 10,279 1,382 127 11,788 17,719 101,347 97,140 2,280 150 13 2,443 6,141 105,724
Puerto Rico 919 25 10 - 35 57 1,011 1,191 12 1 - 13 29 1,233
Grand Total 72,759 10,304 1,392 127 11,823 17,776 102,358 98,331 2,292 151 13 2,456 6,170 106,957

Footnotes

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

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/ Excludes 770 miles of Federal agency owned roads.

5/ 2004 data used.


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