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Highway Statistics 2009

Functional System Length - 2009 Miles by Average Daily Traffic Volume - Rural

March 2012
Sheet 1 of 4
Table HM-57

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STATE INTERSTATE OTHER PRINCIPAL ARTERIAL
AVERAGE DAILY TRAFFIC VOLUME TOTAL AVERAGE DAILY TRAFFIC VOLUME TOTAL
LESS THAN 1,000 10,000-19,999 20,000-34,999 35,000 AND OVER LESS THAN 1,000 1,000-1,999 2,000-2,999 3,000-9,999 10,000-14,999 15,000
Alabama 1/ - 100 312 128 540 - 135 273 1,173 360 207 2,148
Alaska 970 19 11 4 1,004 633 32 62 70 7 2 807
Arizona 1/ 80 650 149 101 980 14 39 124 822 124 43 1,166
Arkansas 1/ 1 70 330 49 450 64 192 251 1,461 168 98 2,234
California 1 386 482 413 1,282 112 342 148 1,556 462 901 3,521
Colorado 1/ 187 313 131 51 682 224 288 559 1,026 81 139 2,317
Connecticut - 1 18 25 43 - - - 71 45 49 164
Delaware - - - - - 0 - - 12 38 116 166
Dist. of Columbia - - - - - - - - - - - -
Florida 1/ - 190 226 332 748 23 84 161 1,602 474 514 2,858
Georgia 1 127 200 387 715 21 225 366 1,586 307 135 2,641
Hawaii - - - 6 6 - - - 56 20 34 111
Idaho 229 222 71 - 522 262 416 323 608 47 46 1,701
Illinois 186 743 398 29 1,356 37 219 515 1,476 86 17 2,350
Indiana 1 186 371 145 704 0 27 16 1,161 223 166 1,593
Iowa 18 311 280 19 628 44 542 812 1,897 130 53 3,477
Kansas 1/ 171 419 53 13 656 55 659 623 1,591 96 41 3,065
Kentucky - 89 236 229 553 - 32 162 1,526 462 178 2,360
Louisiana - 172 174 188 534 - 69 127 611 92 94 993
Maine 105 78 64 51 299 1 58 97 484 104 44 788
Maryland - 63 8 112 184 - 0 0 95 84 265 445
Massachusetts - 5 50 37 91 - 9 17 65 32 43 166
Michigan 87 183 222 116 607 44 370 232 1,403 237 286 2,573
Minnesota 1/ 159 286 140 49 634 88 478 603 1,966 232 237 3,604
Mississippi - 285 161 42 488 21 63 146 1,246 200 224 1,901
Missouri 24 277 389 32 722 39 296 354 1,710 458 277 3,134
Montana 1,027 91 12 - 1,130 612 1,098 381 475 32 23 2,622
Nebraska  103 203 75 38 420 276 857 629 854 52 26 2,694
Nevada 313 73 39 25 451 349 419 345 235 43 17 1,408
New Hampshire 1/ 28 75 21 25 149 - - 26 169 111 51 357
New Jersey - - 1 64 65 - - 3 78 65 108 254
New Mexico 301 357 178 7 844 92 291 511 753 119 76 1,841
New York 198 281 273 89 842 11 87 143 1,055 159 85 1,539
North Carolina 1/ 24 106 263 149 542 14 62 84 765 465 558 1,948
North Dakota 389 131 - - 519 1,274 878 344 421 16 - 2,932
Ohio 1/ 2 78 266 379 725 2 77 113 1,141 400 236 1,969
Oklahoma  1/ 54 343 243 43 683 71 338 374 1,193 169 174 2,319
Oregon 151 177 142 83 554 515 511 357 1,162 147 100 2,793
Pennsylvania 1/ 11 160 758 169 1,098 11 105 145 994 383 295 1,933
Rhode Island - - - 21 21 - 1 8 25 10 3 48
South Carolina 9 15 253 303 581 - 73 181 740 146 148 1,288
South Dakota 1/ 427 166 10 - 603 810 972 418 328 4 - 2,532
Tennessee 21 22 335 310 687 - 102 121 1,170 304 171 1,867
Texas 1/ 508 736 540 274 2,058 197 920 832 3,685 973 870 7,477
Utah 368 263 70 23 725 107 144 280 454 31 44 1,061
Vermont 122 127 31 - 280 - 6 15 270 28 1 320
Virginia 38 30 275 323 667 - - 19 571 383 373 1,346
Washington 30 231 92 114 467 131 253 299 1,023 137 136 1,980
West Virginia 18 183 142 28 371 17 146 129 546 160 58 1,055
Wisconsin 1/ 6 107 259 106 478 1 143 457 1,966 394 217 3,178
Wyoming 480 329 6 - 816 287 707 562 413 17 3 1,989
U.S. Total 6,850 9,459 8,762 5,134 30,205 6,458 12,767 12,747 45,764 9,317 7,981 95,033
Puerto Rico - 11 10 21 42 2 - 2 17 12 9 42
Grand Total 6,850 9,470 8,772 5,155 30,247 6,460 12,767 12,749 45,781 9,329 7,991 95,075

March 2012
Sheet 2 of 4
Table HM-57

STATE MINOR ARTERIAL 2/ MAJOR COLLECTOR 2/
AVERAGE DAILY TRAFFIC VOLUME TOTAL AVERAGE DAILY TRAFFIC VOLUME TOTAL
LESS THAN 1,000 1,000-1,999 2,000-2,999 3,000-9,999 10,000-14,999 15,000 AND OVER LESS THAN 100 100-499 500-999 1,000-4,999 5,000-9,999 10,000 AND OVER
Alabama 1/ 475 1,134 671 1,470 49 11 3,810 214 2,644 4,566 4,127 163 16 11,730
Alaska 396 17 7 7 11 - 437 464 410 57 456 19 3 1,408
Arizona 1/ 54 417 240 520 83 43 1,357 342 367 897 2,420 229 45 4,300
Arkansas 1/ 462 988 512 1,045 26 24 3,057 940 4,141 3,519 3,955 180 29 12,764
California 1,568 1,342 900 2,270 459 124 6,663 445 2,634 2,900 5,468 926 324 12,697
Colorado 1/ 1,639 1,269 216 536 59 34 3,753 755 1,798 1,046 1,757 140 12 5,508
Connecticut - 19 51 159 19 0 248 - 9 136 673 128 3 950
Delaware 1 18 3 67 15 6 110 - 6 64 301 62 18 450
Dist. of Columbia - - - - - - - - - - - - - -
Florida 1/ 68 439 529 1,172 41 151 2,400 - 405 945 2,246 477 43 4,116
Georgia 207 1,782 1,348 1,676 111 65 5,189 260 3,687 3,135 5,319 353 53 12,809
Hawaii 11 49 35 137 55 10 297 - 22 62 190 43 3 320
Idaho 516 404 247 230 22 1 1,420 903 2,144 1,812 902 58 1 5,819
Illinois 251 1,817 1,515 1,063 - 27 4,673 82 4,489 4,063 4,891 198 5 13,727
Indiana 31 208 390 1,351 44 40 2,063 32 1,213 2,628 5,471 537 121 10,002
Iowa 720 1,842 873 473 4 - 3,910 1,014 6,511 4,738 2,036 35 0 14,334
Kansas 1/ 2,173 1,489 162 443 13 - 4,280 9,269 8,320 3,885 1,373 2 1 22,850
Kentucky 29 296 439 821 61 62 1,708 - 105 797 4,905 368 44 6,219
Louisiana - 231 369 851 23 116 1,590 - 14 921 3,244 425 73 4,677
Maine 73 128 162 569 53 31 1,017 - 204 656 2,185 163 9 3,218
Maryland - 45 80 485 163 67 841 - - 92 1,120 288 35 1,534
Massachusetts - 51 171 151 21 - 394 - 284 174 645 40 1 1,143
Michigan 346 1,067 905 2,532 134 26 5,010 391 3,066 3,800 8,895 425 58 16,634
Minnesota 1/ 1,995 2,536 931 1,143 18 14 6,637 852 5,668 5,351 4,165 58 1 16,095
Mississippi 731 965 676 1,257 39 15 3,683 888 3,680 2,906 4,073 187 27 11,761
Missouri 986 1,176 756 1,014 65 - 3,997 690 8,252 3,525 3,729 214 15 16,425
Montana 2,158 432 216 158 13 4 2,981 1,619 3,626 1,219 561 33 3 7,060
Nebraska  1,620 1,744 406 372 22 5 4,169 2,459 6,873 1,222 905 30 8 11,497
Nevada 473 101 45 103 7 8 738 216 1,222 339 271 19 - 2,066
New Hampshire 1/ 9 24 102 282 36 12 465 - 11 124 833 111 15 1,094
New Jersey 3 42 25 188 28 28 313 - 74 76 616 173 27 966
New Mexico 553 551 431 384 32 3 1,953 465 1,614 893 830 70 10 3,883
New York 160 751 1,133 1,629 53 21 3,747 - 312 1,278 3,873 241 13 5,717
North Carolina 1/ 171 220 307 1,494 232 173 2,597 - 855 636 4,947 1,249 327 8,014
North Dakota 1,867 487 120 41 - - 2,516 4,468 5,866 909 283 - - 11,527
Ohio 1/ 51 267 753 1,503 81 2 2,657 - 1,235 3,086 6,204 752 56 11,333
Oklahoma  1/ 220 953 687 766 17 42 2,685 1,760 8,265 4,536 6,365 256 64 21,246
Oregon 1,195 341 265 479 43 39 2,360 2,266 2,881 913 2,244 70 3 8,375
Pennsylvania 1/ 225 827 959 2,290 165 80 4,546 - 1,102 1,107 4,655 335 36 7,235
Rhode Island - - 10 50 5 - 65 - 2 16 109 18 - 145
South Carolina 269 603 660 1,550 114 92 3,289 - 2,168 2,616 5,378 306 12 10,481
South Dakota 1/ 2,482 589 191 79 - - 3,341 4,604 6,349 831 630 - - 12,414
Tennessee 206 340 851 1,614 174 14 3,200 - 1,415 1,035 2,403 221 39 5,113
Texas 1/ 1,467 2,830 1,545 3,836 283 47 10,008 1,378 11,625 9,062 11,436 911 145 34,557
Utah 772 265 189 194 8 - 1,427 435 1,410 725 705 35 0 3,310
Vermont 41 144 141 383 18 0 728 - 72 608 1,201 115 14 2,010
Virginia 390 574 667 1,545 175 80 3,431 - 2,455 1,978 4,392 389 54 9,268
Washington 507 476 258 538 58 15 1,852 936 2,331 1,583 3,214 288 39 8,390
West Virginia 145 327 548 289 32 - 1,342 104 1,481 1,572 2,301 163 31 5,652
Wisconsin 1/ 542 1,257 1,237 1,754 20 20 4,830 1,195 4,007 2,896 4,273 108 2 12,481
Wyoming 416 611 171 41 - 4 1,243 172 1,468 690 566 8 3 2,908
U.S. Total 28,675 34,483 24,104 43,000 3,202 1,560 135,025 39,615 128,791 92,624 143,741 11,620 1,841 418,233
Puerto Rico 42 74 33 66 12 6 232 - 56 27 151 9 1 244
Grand Total 28,717 34,557 24,137 43,066 3,214 1,566 135,257 39,615 128,847 92,651 143,892 11,629 1,842 418,477

Functional System Length - 2009 Miles by Average Daily Traffic Volume - Urban

March 2012
Sheet 3 of 4
Table HM-57

STATE INTERSTATE OTHER FREEWAYS AND EXPRESSWAYS OTHER PRINCIPAL ARTERIAL
AVERAGE DAILY TRAFFIC VOLUME TOTAL AVERAGE DAILY TRAFFIC VOLUME TOTAL AVERAGE DAILY TRAFFIC VOLUME TOTAL
LESS THAN 30,000 30,000-69,999 70,000-124,999 125,000-174,999 175,000-AND OVER LESS THAN 15,000 15,000-34,999 35,000-59,999 60,000-99,999 100,000-AND OVER LESS THAN 7,500 7,500-14,999 15,000-34,999 35,000-59,999 60,000 AND OVER
Alabama 1/ 55 228 72 11 - 366 - 20 12 6 2 40 127 304 541 79 10 1,061
Alaska 54 25 - - - 78 - - - - - - 5 22 36 6 - 69
Arizona 1/ 59 44 32 23 29 187 1 19 15 36 105 176 57 232 884 224 2 1,399
Arkansas 1/ 53 102 51 - - 206 42 34 17 7 - 100 130 217 260 9 - 616
California 66 103 242 248 519 1,178 84 218 283 330 622 1,537 530 1,097 3,541 1,145 150 6,463
Colorado 1/ 71 84 78 16 22 271 42 134 74 51 12 313 167 252 582 180 11 1,192
Connecticut 16 93 139 54 - 303 16 62 113 48 - 240 93 297 285 8 - 684
Delaware 2 18 17 4 - 41 2 16 4 8 - 30 5 27 95 45 4 175
Dist. of Columbia - 2 9 1 0 13 0 5 4 5 3 17 2 8 75 15 4 104
Florida 1/ 34 277 233 111 67 722 51 122 163 178 70 584 123 572 1,586 1,144 170 3,595
Georgia 11 234 112 94 76 527 17 52 32 25 22 148 339 562 875 126 8 1,911
Hawaii 8 9 19 7 6 49 - 12 16 5 - 34 9 71 119 26 3 227
Idaho 42 37 11 - - 90 - - - - - - 147 143 139 8 - 437
Illinois 221 283 133 139 50 826 36 37 8 12 6 99 656 892 1,280 275 36 3,138
Indiana 103 241 99 23 2 467 54 97 10 2 1 164 346 752 687 87 3 1,875
Iowa 52 72 29 - - 153 - - - - - - 257 288 255 4 - 804
Kansas 1/ 91 74 43 10 - 218 60 93 16 17 1 187 250 340 208 11 1 810
Kentucky - 111 63 34 1 209 18 28 9 13 - 67 81 219 420 68 4 792
Louisiana 45 246 75 4 2 371 0 32 18 - - 51 159 248 513 128 2 1,049
Maine 29 38 1 - - 68 7 12 2 - - 21 9 75 56 0 - 141
Maryland 14 66 88 48 82 298 17 87 76 98 16 294 64 216 553 235 14 1,081
Massachusetts 20 162 222 59 19 482 26 65 133 75 13 312 302 753 690 94 8 1,847
Michigan 117 285 152 76 5 635 44 96 110 56 23 329 216 667 1,199 167 51 2,300
Minnesota 1/ 23 88 130 42 1 284 12 33 43 81 4 173 94 200 282 70 4 650
Mississippi 59 131 20 2 - 211 15 52 0 - - 67 306 321 358 35 3 1,022
Missouri 100 158 127 59 15 458 100 184 79 38 7 408 203 431 491 60 1 1,187
Montana 62 - - - - 62 - - - - - - 46 69 66 6 - 188
Nebraska  17 26 11 7 1 61 5 11 9 6 2 32 110 143 192 19 2 466
Nevada 41 24 23 22 9 120 4 15 17 19 14 69 36 57 135 60 6 294
New Hampshire 1/ 13 36 27 - - 76 2 11 31 9 3 56 15 97 101 6 - 219
New Jersey 5 98 188 44 31 366 7 61 138 84 114 404 99 469 762 253 122 1,705
New Mexico 73 57 9 9 7 156 5 - - - - 5 158 242 261 40 5 706
New York 210 342 202 88 19 863 108 229 155 154 144 789 418 993 1,188 239 26 2,863
North Carolina 1/ 40 315 204 25 - 584 59 204 112 51 2 428 166 549 888 163 9 1,775
North Dakota 42 10 - - - 52 - - - - - - 67 53 49 0 - 169
Ohio 1/ 57 419 292 82 - 850 98 240 103 39 4 484 503 989 874 54 1 2,421
Oklahoma  1/ 88 93 66 2 - 249 31 84 41 34 1 191 295 331 379 41 1 1,047
Oregon 44 56 46 29 - 175 0 16 19 7 16 58 100 246 366 48 1 761
Pennsylvania 1/ 116 400 134 31 15 696 133 160 165 79 5 542 307 1,113 1,286 134 2 2,842
Rhode Island - 18 15 17 1 50 4 41 30 14 1 90 32 153 174 4 - 363
South Carolina 23 131 105 3 - 262 24 38 29 - - 91 107 356 489 94 6 1,052
South Dakota 1/ 58 19 - - - 77 11 - - - - 11 61 39 42 1 - 143
Tennessee 43 169 142 64 - 417 26 62 39 23 2 153 173 433 824 117 3 1,549
Texas 1/ 185 366 283 206 135 1,175 284 437 352 267 248 1,588 1,198 1,583 2,499 483 34 5,797
Utah 51 51 74 24 11 211 3 10 4 3 1 21 40 55 212 58 0 364
Vermont 30 10 - - - 40 18 2 - - - 20 33 45 24 0 - 103
Virginia 33 156 140 85 38 452 56 97 89 38 11 292 120 297 590 257 56 1,320
Washington 27 90 81 66 33 297 77 131 94 65 12 379 129 449 684 65 1 1,327
West Virginia 47 128 9 - - 184 1 9 - - - 10 35 130 159 10 - 334
Wisconsin 1/ 89 109 47 20 - 265 42 127 77 29 16 291 560 789 552 28 - 1,929
Wyoming 97 - - - - 97 3 - - - - 3 95 72 44 1 - 212
U.S. Total 2,835 6,334 4,296 1,889 1,195 16,549 1,645 3,494 2,742 2,012 1,503 11,396 9,580 18,957 28,848 6,429 762 64,577
Puerto Rico 45 141 35 12 8 240 1 13 14 18 6 52 29 99 180 72 20 401
Grand Total 2,880 6,474 4,331 1,900 1,203 16,788 1,646 3,507 2,756 2,030 1,508 11,448 9,609 19,056 29,029 6,501 783 64,977

March 2012
Sheet 4 of 4
Table HM-57

STATE MINOR ARTERIAL 2/ COLLECTOR 2/
AVERAGE DAILY TRAFFIC VOLUME TOTAL AVERAGE DAILY TRAFFIC VOLUME TOTAL
LESS THAN 1,000 1,000-2,999 3,000-4,999 5,000-9,999 10,000- 20,000 AND OVER LESS THAN 1,000 1,000-2,999 3,000-4,999 5,000-9,999 10,000-19,999 20,000 AND OVER
Alabama 1/ 38 576 445 682 399 63 2,203 455 1,082 309 231 59 4 2,140
Alaska 23 30 31 71 65 22 242 79 160 59 40 10 - 347
Arizona 1/ 92 177 179 390 601 368 1,807 262 510 263 356 200 48 1,639
Arkansas 1/ 73 281 239 332 232 32 1,189 337 416 205 114 29 3 1,104
California 350 1,147 1,097 2,637 3,488 2,056 10,775 1,416 3,828 2,419 2,627 921 113 11,324
Colorado 1/ 107 278 187 469 508 106 1,655 328 605 327 387 138 3 1,788
Connecticut 6 167 261 672 508 49 1,662 161 810 395 427 62 2 1,856
Delaware 0 6 8 50 95 33 192 24 97 94 100 52 2 368
Dist. of Columbia - 2 5 35 114 9 164 2 35 30 85 4 - 157
Florida 1/ 7 140 150 673 1,367 1,694 4,031 184 1,211 1,157 2,306 1,463 490 6,811
Georgia 93 737 502 1,334 1,226 422 4,313 345 811 604 648 270 25 2,702
Hawaii 1 6 8 22 52 30 119 24 95 67 116 81 7 390
Idaho 42 156 110 157 97 19 581 241 202 104 51 4 - 604
Illinois 79 576 755 1,245 1,335 421 4,411 807 1,562 711 831 690 73 4,673
Indiana 10 325 526 1,857 207 56 2,981 44 1,097 438 1,489 59 37 3,164
Iowa 99 431 313 475 218 26 1,563 307 426 191 119 15 - 1,058
Kansas 1/ 95 355 274 399 207 37 1,367 448 660 188 138 11 4 1,449
Kentucky 0 63 150 387 353 53 1,006 58 334 216 284 78 5 975
Louisiana 63 297 214 647 539 132 1,893 502 729 406 420 126 6 2,189
Maine - 4 19 86 105 17 232 16 144 172 155 43 1 530
Maryland 10 82 168 392 609 167 1,428 177 459 361 534 184 28 1,743
Massachusetts 97 554 843 1,824 408 29 3,755 469 1,513 827 94 9 - 2,912
Michigan 76 568 635 1,813 1,406 297 4,795 355 1,287 923 779 110 13 3,468
Minnesota 1/ 64 298 310 876 812 175 2,535 635 808 397 389 66 - 2,295
Mississippi 16 175 225 377 130 22 945 217 625 392 185 32 2 1,452
Missouri 64 449 291 652 439 59 1,955 581 745 410 426 98 8 2,266
Montana 8 68 52 81 35 2 245 21 261 25 17 2 - 326
Nebraska  80 168 142 166 153 59 768 93 183 97 82 22 0 476
Nevada 16 25 46 116 185 233 621 92 239 81 131 82 11 636
New Hampshire 1/ 2 26 36 222 174 32 492 13 118 187 143 38 3 502
New Jersey 31 471 436 1,375 1,049 121 3,484 108 960 621 838 200 34 2,760
New Mexico 41 125 95 207 119 22 610 793 378 135 151 42 1 1,500
New York 80 478 655 2,105 1,906 459 5,682 434 1,915 1,332 1,426 300 14 5,423
North Carolina 1/ 60 390 524 995 899 263 3,131 614 862 636 516 227 32 2,887
North Dakota 47 72 73 75 30 6 302 91 132 36 26 2 - 287
Ohio 1/ 55 479 774 1,191 1,226 181 3,906 363 1,774 1,169 1,058 252 16 4,632
Oklahoma  1/ 250 665 244 451 366 175 2,151 240 434 170 140 46 16 1,046
Oregon 18 153 169 381 331 75 1,127 343 852 290 331 69 3 1,888
Pennsylvania 1/ 24 345 506 1,616 1,321 147 3,959 536 1,733 1,406 1,349 285 25 5,334
Rhode Island 1 19 37 156 144 - 359 21 267 207 123 1 - 618
South Carolina 18 136 203 539 445 139 1,480 384 918 498 490 140 10 2,439
South Dakota 1/ 11 113 76 105 63 6 374 85 85 45 28 5 - 248
Tennessee 50 306 383 854 675 180 2,448 389 913 441 387 107 9 2,246
Texas 1/ 713 1,392 1,014 2,048 1,976 999 8,142 4,114 3,344 1,858 2,004 921 230 12,471
Utah 6 201 76 177 248 146 854 222 204 172 173 115 1 887
Vermont 4 31 26 51 37 2 152 47 84 58 21 8 - 218
Virginia 23 232 228 709 698 390 2,279 399 792 483 514 179 52 2,419
Washington 199 483 444 760 603 138 2,627 501 915 426 379 139 10 2,370
West Virginia 21 100 109 310 173 26 738 195 312 122 99 9 - 737
Wisconsin 1/ 15 743 670 714 331 18 2,491 816 1,024 336 127 - - 2,303
Wyoming 3 49 37 57 19 1 166 149 159 135 60 7 - 510
U.S. Total 3,279 15,152 15,001 34,014 28,727 10,213 106,385 19,535 39,107 22,631 23,943 8,008 1,339 114,564
Puerto Rico 6 111 146 359 307 83 1,010 166 396 235 282 137 25 1,240
Grand Total 3,285 15,262 15,146 34,373 29,034 10,295 107,395 19,701 39,503 22,866 24,225 8,145 1,364 115,804

1/ 2008 data used due to FHWA process status.

2/ Some differences from other tables may be noted because these values are estimated from sample data; samples entirely on structures are included.

Updated: 03/19/2012

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