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FHWA Home / Policy & Governmental Affairs / Highway Policy Information / Highway Statistics Series / 2019 / Table HM-57 - Highway Statistics 2019

Highway Statistics Series

Highway Statistics 2019


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Functional System Length - 2019
   Miles by Average Daily Traffic Volume - Rural (1)

September 30, 2020

Table HM-57 (Sheet 1 of 4)
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 10,000 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 AND OVER LESS THAN 1,000 1,000- 1,999 2,000- 2,999 3,000- 9,999 10,000- 14,999 15,000 AND OVER
Alabama - 107 242 222 571 - - - - - - - 6 107 211 1,158 335 213 2,030
Alaska 978 10 8 6 1,002 - - - - - - - 627 28 68 70 6 - 799
Arizona 64 421 352 80 916 - - - 2 9 8 19 17 66 48 813 180 140 1,263
Arkansas 27 42 278 91 439 - - - 28 29 15 72 41 178 186 1,302 115 54 1,877
California 42 338 291 544 1,214 - - - 7 19 390 416 173 358 221 1,625 437 562 3,376
Colorado 112 314 134 88 648 - - - 1 1 26 28 254 261 487 1,317 120 130 2,568
Connecticut - - 10 19 29 - - - 10 - 26 36 - - 1 69 39 13 122
Delaware - - - - - - - - - 12 18 29 - - - 5 21 73 99
District of Columbia - - - - - - - - - - - - - - - - - - -
Florida - 8 354 355 717 - - - 15 8 154 177 20 45 112 1,545 467 428 2,616
Georgia 1 12 235 290 537 - - - - - - - 39 107 211 1,554 334 183 2,428
Hawaii - - - - - - - - - - - - - - - 48 14 16 78
Idaho 157 233 129 1 519 - - 23 36 33 20 112 247 330 291 705 46 26 1,645
Illinois 77 556 554 56 1,243 - - 2 33 14 - 48 1 160 538 1,589 61 12 2,360
Indiana 54 202 282 246 785 - - - 22 35 97 154 12 36 124 1,366 304 130 1,972
Iowa 23 241 281 69 614 - - - - - - - 31 401 703 1,933 290 59 3,417
Kansas 55 478 95 11 640 - - 5 287 66 46 404 34 571 659 1,351 13 - 2,629
Kentucky 56 151 152 352 711 - - - 209 144 44 398 - 31 46 853 200 103 1,233
Louisiana 1 107 198 223 529 - - - - 21 4 25 29 66 97 561 169 62 984
Maine 106 41 93 40 279 - - - 1 - 2 3 - 72 105 480 106 29 792
Maryland - 58 11 73 142 - - - 8 21 40 69 - 3 6 72 76 164 321
Massachusetts - 4 43 15 63 - - - 1 - 10 10 - 8 7 66 17 8 105
Michigan 55 167 157 183 562 - - - 44 98 202 343 37 277 221 1,380 128 86 2,130
Minnesota 111 296 132 50 588 - - - 13 5 16 34 79 432 599 1,888 257 199 3,454
Mississippi 2 271 257 49 578 - - - - - - - 10 74 82 1,169 262 186 1,783
Missouri 27 368 360 86 842 - - - 467 382 277 1,125 39 241 372 1,107 81 39 1,880
Montana 949 143 2 - 1,094 - - - - - - - 622 890 654 516 51 41 2,774
Nebraska 104 150 126 34 415 - 5 34 178 95 20 332 292 743 501 797 6 - 2,339
Nevada 320 22 74 41 457 - - - - - - - 345 270 485 370 30 20 1,519
New Hampshire 30 50 47 15 142 - - - - - 9 9 - - 27 169 81 45 323
New Jersey - - - 45 45 - - - - - 35 35 - - 5 66 53 35 160
New Mexico 271 364 200 9 843 - - - - - - - 152 304 286 943 164 67 1,916
New York 209 214 262 119 804 - - - 80 47 55 182 31 265 322 1,353 106 29 2,105
North Carolina 1 92 227 243 564 - 1 1 46 88 279 415 11 38 72 744 312 402 1,579
North Dakota 331 178 - - 510 - - - - - - - 1,227 724 394 572 28 - 2,945
Ohio 2 46 207 389 643 - - - 59 117 159 334 18 38 140 898 233 195 1,523
Oklahoma 34 234 331 51 650 - - - - - 2 2 69 232 316 1,272 96 265 2,249
Oregon - 287 144 64 495 - - - - - - - 528 494 239 1,164 142 77 2,644
Pennsylvania 8 178 676 204 1,066 2 - - 85 119 155 360 4 116 147 950 211 153 1,580
Rhode Island - - - 18 18 - - - - 7 4 11 - 3 8 63 21 2 97
South Carolina - 1 165 379 546 - - - 8 15 24 47 - 86 186 858 224 190 1,546
South Dakota 351 223 17 - 591 - 13 81 195 1 - 291 816 1,102 397 276 1 - 2,593
Tennessee 10 32 258 344 645 - - - - 8 6 14 5 96 127 1,134 294 130 1,784
Texas 201 555 693 552 2,001 - - - 29 18 81 128 68 694 847 4,533 1,406 833 8,382
Utah 298 222 152 12 685 - - - - - 9 9 106 130 190 673 40 24 1,163
Vermont 94 117 41 3 256 - - - 2 - - 2 - 6 16 275 33 - 330
Virginia 31 11 136 419 598 - - - 15 31 46 92 88 49 74 666 346 409 1,634
Washington 1 174 132 122 429 6 56 53 360 36 101 612 93 199 188 707 57 69 1,313
West Virginia 22 187 87 23 319 - - - - - - - 26 168 156 461 165 44 1,020
Wisconsin 1 92 234 186 513 - - - 17 63 123 203 16 157 380 1,802 371 143 2,870
Wyoming 435 368 4 - 807 - - - - - - - 263 704 571 424 2 - 1,963
U.S. Total 5,653 8,369 8,860 6,422 29,305 8 75 199 2,256 1,540 2,502 6,580 6,478 11,360 12,121 45,710 8,554 6,090 90,313
Puerto Rico - 17 16 13 47 - - - - - - - - - 4 15 16 11 46
Grand Total 5,653 8,387 8,877 6,435 29,351 8 75 199 2,256 1,540 2,502 6,580 6,478 11,360 12,125 45,724 8,570 6,101 90,359

 

Miles by Average Daily Traffic Volume - Rural (1)

September 30, 2020

Table HM-57 (Sheet 2 of 4)
STATE MINOR ARTERIAL MAJOR COLLECTOR
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 458 1,058 828 1,524 67 26 3,962 407 4,420 3,452 3,849 108 18 12,254
Alaska 364 25 9 27 4 1 431 487 459 158 258 9 - 1,370
Arizona 436 671 509 543 20 6 2,186 134 689 661 1,720 126 13 3,343
Arkansas 456 1,051 638 901 20 - 3,067 718 4,784 3,221 2,992 91 12 11,818
California 1,501 1,352 902 1,936 333 160 6,185 530 3,248 2,053 5,130 677 415 12,052
Colorado 1,924 686 314 506 39 5 3,473 875 1,980 1,063 1,391 105 35 5,449
Connecticut 1 24 34 148 9 2 218 - 35 84 638 97 3 856
Delaware - 10 11 50 8 9 89 - 5 22 261 86 14 389
District of Columbia - - - - - - - - - - - - - -
Florida 76 310 274 1,331 151 51 2,192 11 227 856 2,396 428 104 4,023
Georgia 389 1,218 1,036 1,987 81 10 4,720 236 3,454 2,822 4,650 424 9 11,594
Hawaii 22 9 29 152 29 14 255 - 6 24 180 10 - 220
Idaho 560 363 210 307 25 1 1,466 973 2,529 1,312 1,058 55 4 5,931
Illinois 343 1,667 1,390 1,318 12 - 4,729 154 4,299 3,549 3,641 30 - 11,673
Indiana 60 302 373 1,321 44 3 2,104 194 2,242 2,104 5,093 277 23 9,933
Iowa 746 1,829 895 432 8 - 3,911 1,038 5,990 4,623 2,600 23 1 14,275
Kansas 1,647 1,756 443 391 8 5 4,250 8,964 8,976 2,930 1,533 34 1 22,437
Kentucky 120 390 444 1,261 105 14 2,334 - 447 1,291 3,845 253 11 5,848
Louisiana 76 349 337 1,022 46 22 1,852 13 456 1,051 3,186 216 19 4,940
Maine - 133 183 552 57 15 941 7 335 683 2,057 187 3 3,272
Maryland 10 36 62 454 120 24 707 - 29 128 868 234 35 1,295
Massachusetts 8 40 98 157 11 1 315 3 109 174 507 63 11 867
Michigan 497 968 706 2,536 160 21 4,887 507 3,602 4,304 7,503 422 32 16,371
Minnesota 1,943 2,278 1,067 1,328 47 9 6,673 624 6,827 4,712 3,429 41 - 15,633
Mississippi 656 1,147 769 1,140 32 10 3,754 948 4,979 2,709 3,131 164 19 11,950
Missouri 775 1,387 722 1,063 67 1 4,015 714 7,439 4,070 3,806 190 22 16,240
Montana 1,799 699 199 145 8 - 2,851 2,319 3,571 554 411 15 - 6,869
Nebraska 1,775 1,348 548 503 5 - 4,180 3,632 5,237 1,631 846 22 - 11,367
Nevada 460 105 24 131 5 - 726 549 1,097 303 304 6 - 2,259
New Hampshire 22 128 65 344 55 11 625 - 20 111 773 127 10 1,041
New Jersey 3 26 31 213 32 2 307 - 26 89 549 98 12 775
New Mexico 806 564 441 405 51 3 2,270 447 1,983 715 1,249 73 47 4,514
New York 154 636 690 1,320 38 4 2,841 6 339 1,243 3,887 161 3 5,640
North Carolina 235 232 399 1,846 238 135 3,085 14 347 948 5,216 882 85 7,493
North Dakota 1,814 475 128 109 - - 2,526 5,140 5,466 1,014 383 1 - 12,003
Ohio 68 305 479 1,749 57 5 2,664 68 1,374 2,203 6,797 524 45 11,010
Oklahoma 389 737 640 839 54 16 2,675 4,753 8,658 3,130 4,187 281 32 21,041
Oregon 1,062 284 238 558 50 16 2,208 2,196 3,056 1,343 1,533 46 - 8,174
Pennsylvania 319 888 909 2,164 131 25 4,438 53 1,428 1,718 3,759 198 8 7,163
Rhode Island 3 5 17 48 - - 72 - 4 33 126 9 - 172
South Carolina 167 559 616 1,503 113 31 2,988 87 2,656 2,794 4,108 352 17 10,014
South Dakota 2,065 607 161 128 - - 2,961 5,268 5,678 1,010 458 2 - 12,416
Tennessee 266 431 569 1,513 124 44 2,947 26 904 1,295 2,598 164 13 5,000
Texas 1,817 2,482 1,894 3,936 281 70 10,480 3,385 12,414 7,541 11,012 679 78 35,109
Utah 520 417 160 217 7 - 1,321 272 1,328 794 805 45 - 3,245
Vermont 27 158 157 367 24 1 735 16 284 564 1,057 44 6 1,972
Virginia 452 615 536 1,824 128 40 3,593 63 1,498 2,253 3,405 211 11 7,441
Washington 414 630 362 563 65 27 2,061 521 3,001 1,671 2,598 250 43 8,085
West Virginia 162 383 312 476 9 4 1,347 131 1,877 1,403 1,975 135 5 5,526
Wisconsin 638 1,206 1,029 1,872 14 6 4,765 168 3,316 3,346 4,606 416 291 12,142
Wyoming 641 476 43 62 1 - 1,222 149 1,142 716 636 82 - 2,724
U.S. Total 29,149 33,455 22,933 45,220 2,993 852 134,602 46,800 134,268 86,481 129,001 9,170 1,510 407,231
Puerto Rico 63 45 40 51 10 5 214 8 46 56 117 9 2 238
Grand Total 29,213 33,500 22,974 45,271 3,003 856 134,816 46,809 134,315 86,538 129,117 9,180 1,511 407,469

 

Miles by Average Daily Traffic Volume - Urban (1)

September 30, 2020

Table HM-57 (Sheet 3 of 4)
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 60 247 115 12 - 433 3 10 8 10 2 33 112 344 734 117 8 1,315
Alaska 52 26 - - - 79 - - - - - - 8 42 85 5 - 140
Arizona 45 98 48 20 41 252 9 60 26 53 104 252 52 140 490 169 3 854
Arkansas 74 144 91 1 - 310 36 36 21 9 - 102 106 202 296 25 - 629
California 51 112 225 292 562 1,242 10 126 237 371 725 1,468 808 1,302 3,561 861 96 6,626
Colorado 65 67 89 52 31 304 27 100 116 55 27 324 68 196 593 201 10 1,068
Connecticut 15 101 152 50 - 318 15 64 74 90 - 244 98 331 277 7 - 712
Delaware 1 11 20 6 3 41 3 2 25 10 - 39 5 22 134 45 8 214
District of Columbia - 1 6 3 2 12 - 4 4 2 5 15 1 9 75 19 2 107
Florida 18 215 281 150 114 778 39 63 154 169 161 587 105 480 1,811 1,340 237 3,971
Georgia 24 280 220 95 91 710 13 54 46 34 29 176 278 651 1,109 301 16 2,356
Hawaii 5 17 18 5 10 55 2 7 21 3 - 34 7 75 152 32 2 269
Idaho 41 29 17 5 - 92 10 18 - - - 29 113 149 144 17 - 424
Illinois 297 304 132 153 55 942 47 41 22 3 5 118 501 834 1,285 247 22 2,889
Indiana 121 229 94 42 6 493 36 90 33 2 - 161 238 645 787 101 2 1,773
Iowa 55 93 37 1 - 186 - - - - - - 312 327 268 7 - 914
Kansas 89 90 43 13 - 235 62 87 21 20 3 193 130 111 62 2 - 306
Kentucky 23 90 84 32 4 233 16 19 18 11 - 64 48 190 349 60 - 647
Louisiana 44 218 115 34 3 413 34 43 19 5 - 101 132 269 444 94 5 945
Maine 32 47 8 - - 87 4 10 2 - - 16 8 67 55 - - 130
Maryland 10 48 118 66 96 338 8 73 82 95 53 311 27 147 558 257 35 1,024
Massachusetts 25 138 242 73 28 506 21 49 128 82 44 324 254 852 701 143 27 1,977
Michigan 88 322 170 86 10 676 30 105 105 74 39 354 203 727 1,205 176 51 2,363
Minnesota 57 88 136 43 2 325 28 38 47 87 21 220 86 171 280 80 2 618
Mississippi 69 146 36 2 - 253 24 33 7 - - 64 254 316 333 47 1 952
Missouri 102 185 174 65 12 538 93 245 111 45 - 494 125 250 433 57 1 866
Montana 94 4 - - - 98 - - - - - - 69 92 91 5 - 257
Nebraska 17 29 11 6 5 69 51 57 10 8 3 130 59 91 159 16 2 326
Nevada 50 46 21 31 14 163 2 7 10 15 21 55 30 82 179 75 12 379
New Hampshire 3 35 45 - - 83 3 16 33 17 5 74 16 88 112 7 - 223
New Jersey 3 72 187 76 49 387 5 59 144 120 125 453 90 509 849 249 103 1,799
New Mexico 67 59 12 10 7 156 6 2 4 - - 12 142 245 275 35 6 702
New York 224 393 214 81 21 933 86 238 179 161 148 811 559 1,176 1,200 204 24 3,164
North Carolina 85 349 253 93 7 787 53 214 134 43 7 452 134 524 1,061 266 16 2,002
North Dakota 50 7 5 - - 61 - - - - - - 79 63 66 1 - 208
Ohio 85 396 334 111 6 931 122 285 116 49 8 580 409 951 1,018 63 4 2,445
Oklahoma 92 107 69 19 - 287 28 81 41 28 14 193 298 491 372 17 - 1,178
Oregon 55 89 51 38 1 234 4 21 11 11 14 62 88 279 439 42 3 851
Pennsylvania 152 426 176 31 12 797 79 202 176 93 7 557 395 1,260 1,114 98 6 2,873
Rhode Island - 18 16 15 2 52 - 27 30 9 - 65 30 171 142 - - 343
South Carolina 24 127 139 13 1 304 17 43 24 1 - 85 59 305 517 174 9 1,064
South Dakota 59 28 - - - 88 9 9 - - - 18 53 56 27 - - 136
Tennessee 44 263 150 75 25 557 25 61 48 27 12 173 215 517 991 176 8 1,907
Texas 147 470 371 270 200 1,458 89 308 408 310 288 1,402 809 1,666 3,101 625 42 6,244
Utah 55 74 43 47 35 253 25 13 5 2 4 49 54 146 338 112 9 660
Vermont 55 10 - - - 64 14 2 - - - 16 28 68 30 1 - 127
Virginia 44 206 146 80 45 521 65 105 114 58 16 359 70 336 642 259 45 1,352
Washington 51 88 77 66 52 335 79 156 98 73 17 422 118 432 803 89 1 1,443
West Virginia 67 154 14 - - 235 6 9 - - - 14 67 147 179 13 - 406
Wisconsin 74 166 83 42 1 366 103 158 56 16 9 342 542 780 582 45 1 1,951
Wyoming 106 - - - - 106 3 - - - - 3 116 93 30 - - 239
U.S. Total 3,169 6,961 5,091 2,400 1,555 19,177 1,444 3,448 2,970 2,273 1,917 12,050 8,609 19,417 30,540 6,983 819 66,367
Puerto Rico 61 150 35 3 7 257 3 19 14 18 1 56 44 91 213 47 4 399
Grand Total 3,230 7,111 5,125 2,404 1,563 19,433 1,447 3,467 2,984 2,291 1,918 12,106 8,653 19,508 30,753 7,030 823 66,766

 

Miles by Average Daily Traffic Volume - Urban (1)

September 30, 2020

Table HM-57 (Sheet 4 of 4)
STATE MINOR ARTERIAL MAJOR COLLECTOR MINOR COLLECTOR
AVERAGE DAILY TRAFFIC VOLUME TOTAL 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- 19,999 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 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 24 314 421 853 652 112 2,376 796 1,451 653 560 148 8 3,617 130 48 6 2 - - 187
Alaska 3 11 48 98 40 - 201 34 133 54 28 2 - 252 102 116 15 2 - - 236
Arizona 27 151 136 482 895 852 2,543 210 660 538 1,162 215 29 2,814 575 631 1,322 91 41 6 2,665
Arkansas 77 374 391 591 335 65 1,833 737 824 336 230 43 - 2,169 168 62 9 2 - - 240
California 456 1,121 1,187 2,651 3,474 1,979 10,868 1,721 3,856 2,610 2,804 1,176 430 12,598 128 110 42 31 26 31 368
Colorado 68 195 241 549 572 186 1,811 281 592 406 420 145 8 1,852 25 28 8 4 - - 66
Connecticut 5 118 283 744 484 39 1,672 139 651 519 455 53 2 1,819 50 208 44 13 1 - 316
Delaware 2 5 10 64 102 40 223 23 86 117 122 60 5 415 7 41 15 6 1 - 69
District of Columbia 3 2 7 46 92 15 164 4 34 56 50 11 1 156 - - - - - - -
Florida 5 73 161 718 1,473 1,800 4,231 181 915 1,053 2,158 1,701 461 6,469 101 473 482 531 243 50 1,880
Georgia 68 451 547 1,299 1,721 718 4,805 386 869 738 857 832 28 3,710 127 511 57 30 5 2 731
Hawaii - 7 16 34 83 53 192 3 30 46 112 66 5 263 13 76 43 48 10 - 190
Idaho 32 130 131 187 149 41 670 186 339 130 92 17 1 767 6 5 - - - - 11
Illinois 20 340 677 1,414 1,308 430 4,188 496 1,801 991 1,026 517 30 4,860 690 633 134 59 4 - 1,521
Indiana 120 480 513 1,063 819 102 3,098 522 1,192 973 560 157 5 3,409 97 439 238 46 20 4 844
Iowa 116 462 368 520 190 18 1,674 420 562 206 135 15 - 1,338 - - - - - - -
Kansas 45 210 230 430 324 123 1,361 453 654 282 275 103 7 1,775 194 205 45 15 - - 460
Kentucky 2 49 156 512 505 133 1,357 58 418 424 424 62 2 1,388 58 216 106 23 1 - 404
Louisiana 25 91 142 737 743 96 1,833 105 426 1,077 580 115 14 2,317 113 366 488 60 10 3 1,040
Maine 1 2 17 96 116 17 247 8 119 158 190 34 1 509 2 31 32 7 - - 71
Maryland 13 66 92 440 700 270 1,581 88 404 383 631 327 24 1,857 55 223 142 101 23 - 543
Massachusetts 81 439 731 1,539 1,070 177 4,037 269 974 1,222 460 126 20 3,072 - - - - - - -
Michigan 77 507 785 1,872 1,472 230 4,943 500 1,555 953 766 139 6 3,919 35 68 18 3 3 - 126
Minnesota 33 150 345 972 847 222 2,569 271 792 593 475 75 2 2,209 322 385 70 24 1 - 802
Mississippi 23 202 261 416 168 21 1,092 212 753 388 210 17 2 1,581 5 5 - - - - 10
Missouri 52 310 327 769 590 107 2,155 256 816 619 530 91 5 2,318 68 263 38 16 2 - 388
Montana 6 62 67 113 41 1 292 73 203 72 50 6 - 403 32 17 2 3 - - 54
Nebraska 48 160 148 283 176 53 867 146 291 114 92 10 - 652 26 38 5 1 - - 70
Nevada 25 68 73 221 236 270 893 20 6 14 8 1 - 49 284 289 150 322 127 25 1,197
New Hampshire - 17 68 193 192 21 491 10 166 189 149 27 - 541 - - - - - - -
New Jersey 21 305 615 1,450 1,144 96 3,631 197 941 790 840 148 7 2,923 29 126 78 165 4 - 402
New Mexico 23 160 136 277 134 12 743 149 333 200 135 39 1 857 112 114 55 18 8 1 309
New York 114 598 816 2,194 1,506 261 5,489 627 2,170 1,414 1,132 173 6 5,522 69 153 36 3 - - 262
North Carolina 36 220 430 1,115 1,158 487 3,446 171 846 716 1,044 525 66 3,366 60 171 112 84 34 4 466
North Dakota 28 77 65 99 38 8 315 81 148 63 33 6 - 331 - - - - - - -
Ohio 29 292 555 1,559 1,324 204 3,963 303 1,611 1,355 1,641 439 23 5,373 158 285 117 51 6 - 617
Oklahoma 262 600 405 551 418 31 2,266 471 611 264 155 43 1 1,545 53 76 5 3 - - 137
Oregon 14 121 177 491 397 87 1,286 288 925 428 382 101 - 2,125 205 252 36 11 - - 505
Pennsylvania 41 374 718 1,757 1,103 76 4,069 731 2,203 1,498 1,241 168 3 5,844 10 10 - - - - 20
Rhode Island 4 24 48 159 99 6 340 73 256 142 67 5 - 542 15 17 3 - - - 35
South Carolina 14 123 188 637 544 269 1,775 411 1,007 555 622 213 9 2,817 31 34 9 2 - - 76
South Dakota 37 105 103 117 72 12 447 124 134 50 30 4 - 342 - - - - - - -
Tennessee 48 238 396 918 749 251 2,600 296 841 593 600 210 13 2,553 287 487 137 82 12 - 1,005
Texas 153 722 937 2,245 2,809 1,192 8,059 2,580 5,048 2,965 3,157 1,592 522 15,863 389 481 155 86 11 2 1,124
Utah 14 93 72 164 243 97 684 112 383 184 289 145 4 1,117 307 155 54 34 7 2 560
Vermont 1 31 36 54 26 - 148 46 110 51 37 3 - 247 8 17 5 2 - - 32
Virginia 48 136 196 697 827 373 2,277 247 771 561 694 254 18 2,545 280 327 101 57 13 1 779
Washington 91 383 489 1,019 678 102 2,762 390 1,143 596 513 95 5 2,741 76 105 29 7 2 - 220
West Virginia 15 105 142 300 145 13 721 203 399 161 112 25 1 900 39 18 2 3 - - 61
Wisconsin 142 676 618 837 379 32 2,683 945 1,138 464 320 99 24 2,989 - - - - - - -
Wyoming 15 65 62 96 18 1 257 149 206 70 94 7 - 527 53 34 5 28 - - 120
U.S. Total 2,609 12,015 15,786 36,642 33,377 11,801 112,230 17,203 42,795 29,035 28,749 10,585 1,799 130,165 5,596 8,348 4,451 2,075 615 132 21,218
Puerto Rico 5 122 161 331 274 48 942 173 387 252 276 101 11 1,200 - - - - - - -
Grand Total 2,614 12,138 15,947 36,973 33,651 11,849 113,172 17,376 43,182 29,287 29,025 10,686 1,810 131,365 5,596 8,348 4,451 2,075 615 132 21,218

(1) Unreported AADT values included in lowest category for each grouping.

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