Skip to contentU.S. Department of Transportation/Federal Highway Administration
Office of Highway Policy Information

Highway Statistics Series

Highway Statistics 1998


Printable Excel Version [54KB]
Printable PDF Version [12 KB]

To view PDF files, you can use the Acrobat® Reader®.
To view XLS files, you can use the Excel Viewer

FUNCTIONAL SYSTEM LENGTH – 1998

ESTIMATED LANE-MILES

OCTOBER 1999
TABLE HM-63

STATE RURAL MAJOR COLLECTOR URBAN MINOR ARTERIAL URBAN COLLECTOR
NOT
REPORTED
<=2.0 2.1-2.5 2.6-3.4 3.5-3.3 >3.9 TOTAL
REPORTED
NOT
REPORTED
<=2.0 2.1-2.5 2.6-3.4 3.5-3.3 >3.9 TOTAL
REPORTED
NOT
REPORTED
<=2.0 2.1-2.5 2.6-3.4 3.5-3.3 >3.9 NOT
REPORTED
Alabama 0 568 1,709 4,284 2,818 2,125 11,504 0 22 80 1,049 525 312 1,988 0 51 223 1,080 487 318 2,159
Alaska 0 86 123 457 119 38 823 0 5 15 158 21 3 202 0 44 36 116 17 6 219
Arizona 0 158 209 1,923 889 1,195 4,374 0 13 40 309 229 677 1,268 0 79 85 317 356 820 1,657
Arkansas 0 1,048 3,727 4,263 1,322 1,179 11,539 0 106 161 430 201 176 1,074 0 35 115 277 214 283 924
California 0 1,723 1,814 5,019 2,458 1,590 12,604 0 1,274 1,266 4,068 1,485 2,098 10,191 0 1,429 1,669 4,285 1,258 1,262 9,903
Colorado 0 427 1,214 2,108 628 938 5,315 0 105 206 404 224 418 1,357 0 146 363 339 95 365 1,308
Connecticut 0 350 158 546 108 48 1,210 0 107 189 524 299 363 1,482 0 79 85 184 174 669 1,191
Delaware 0 57 146 174 57 118 552 0 10 63 52 25 9 159 0 18 94 61 21 31 225
Dist. of Columbia 0 0 0 0 0 0 0 0 3 17 23 33 75 151 0 8 2 14 35 97 156
Florida 0 44 602 1,535 947 1,240 4,368 0 48 116 1,281 935 675 3,055 0 331 420 2,218 1,539 1,315 5,823
Georgia 0 0 0 2,397 4,409 6,488 13,294 0 9 37 590 933 1,398 2,967 0 14 111 763 605 629 2,122
Hawaii 0 10 45 92 52 151 350 0 9 13 35 6 44 107 0 36 65 121 65 53 340
Idaho 0 615 863 1,368 344 604 3,794 0 68 147 163 78 55 511 0 84 179 190 59 32 544
Illinois 0 962 1,598 4,292 2,452 4,500 13,804 0 137 584 1,216 727 1,112 3,776 0 301 285 1,331 493 1,347 3,757
Indiana 0 1,203 1,754 4,024 2,917 821 10,719 0 359 275 687 725 375 2,421 0 337 379 560 522 360 2,158
Iowa 0 191 293 3,570 7,043 1,845 12,942 0 8 40 536 711 52 1,347 0 4 13 412 401 55 885
Kansas 0 2,286 3,970 2,146 1,634 1,162 11,198 0 330 365 166 162 36 1,059 0 278 413 102 129 51 973
Kentucky 0 369 466 3,454 2,531 165 6,985 0 102 103 582 285 93 1,165 0 288 184 558 105 19 1,154
Louisiana 0 623 1,162 3,721 1,340 0 6,846 0 504 331 486 172 26 1,519 0 250 312 338 71 1 972
Maine 0 0 0 1,111 1,488 627 3,226 0 0 0 59 107 114 280 0 1 1 105 163 212 482
Maryland 0 88 46 1,142 310 268 1,854 0 137 80 617 67 293 1,194 0 188 29 669 1 433 1,320
Massachusetts 0 204 285 1,020 140 146 1,795 0 142 979 1,574 353 58 3,106 0 194 694 1,319 247 78 2,532
Michigan 0 2,279 3,334 4,054 2,185 4,129 15,981 0 355 434 876 494 1,161 3,320 0 373 230 792 214 863 2,472
Minnesota 0 329 904 8,309 5,348 211 15,101 0 208 295 1,240 351 45 2,139 0 522 290 506 202 2 1,522
Mississippi 0 932 1,975 4,182 3,005 2,006 12,100 0 49 48 127 186 262 672 0 135 85 271 225 266 982
Missouri 0 0 329 5,989 7,425 4,167 17,910 0 108 306 652 386 333 1,785 0 125 356 624 221 233 1,559
Montana 0 869 426 1,209 880 1,509 4,893 0 28 59 76 41 21 225 0 49 66 117 25 22 279
Nebraska 0 351 707 2,649 869 2,048 6,624 0 18 35 177 109 202 541 0 25 38 193 78 73 407
Nevada 0 118 347 1,043 408 261 2,177 0 50 103 238 114 19 524 0 185 165 307 68 5 730
New Hampshire 0 13 357 570 150 71 1,161 0 42 147 209 26 9 433 0 49 104 108 8 12 281
New Jersey 0 63 143 1,048 164 162 1,580 0 80 316 1,565 334 786 3,081 0 158 368 748 365 524 2,163
New Mexico 0 1,099 1,203 1,342 123 50 3,817 0 25 225 63 13 0 326 0 66 339 38 0 3 446
New York 0 0 1,161 1,640 1,959 1,336 6,096 0 15 444 1,306 1,890 1,341 4,996 0 104 460 1,508 1,251 717 4,040
North Carolina 0 597 746 1,881 1,269 4,175 8,668 0 97 204 553 324 1,152 2,330 0 136 141 489 252 659 1,677
North Dakota 0 85 850 3,246 1,598 1,138 6,917 0 9 48 127 3 61 248 0 17 29 125 4 32 207
Ohio 0 157 1,301 4,143 3,315 2,961 11,877 0 158 429 1,663 1,023 195 3,468 0 344 517 1,903 520 219 3,503
Oklahoma 0 1,979 1,522 4,645 4,405 3,834 16,385 0 261 239 897 280 201 1,878 0 355 216 297 53 46 967
Oregon 0 618 649 2,807 2,805 1,422 8,301 0 54 64 367 279 332 1,096 0 130 96 546 234 265 1,271
Pennsylvania 0 274 1,094 3,442 2,946 306 8,062 0 70 167 1,652 1,157 240 3,286 0 20 315 2,068 1,093 242 3,738
Rhode Island 0 15 35 23 25 73 171 0 9 15 155 30 143 352 0 43 68 192 133 94 530
South Carolina 0 455 1,559 3,119 2,212 795 8,140 0 74 205 400 186 127 992 0 100 368 570 175 246 1,459
South Dakota 0 1,700 4 5,187 351 378 7,620 0 50 0 149 17 50 266 0 28 0 123 0 38 189
Tennessee 0 0 57 681 417 4,207 5,362 0 31 288 489 460 846 2,114 0 52 138 416 560 489 1,655
Texas 0 472 3,412 19,553 9,266 2,980 35,683 0 440 1,024 3,271 1,645 527 6,907 0 991 2,008 3,657 1,681 430 8,767
Utah 0 88 256 1,857 512 191 2,904 0 11 30 288 103 79 511 0 2 33 313 97 101 546
Vermont 0 165 563 925 227 112 1,992 0 27 15 79 10 18 149 0 104 37 60 1 2 204
Virginia 0 1,694 0 5,231 76 2,737 9,738 0 527 19 884 1 514 1,945 0 322 0 1,048 5 487 1,862
Washington 0 259 666 2,176 1,525 3,584 8,210 0 54 322 1,029 346 386 2,137 0 99 454 978 271 232 2,034
West Virginia 0 552 612 2,569 1,243 1,022 5,998 0 24 26 210 103 53 416 0 85 83 144 91 43 446
Wisconsin 0 2,406 1,316 8,037 1,789 0 13,548 0 133 177 1,241 446 0 1,997 0 180 216 877 228 0 1,501
Wyoming 0 122 578 1,415 271 0 2,386 0 0 11 52 46 45 154 0 27 45 215 132 45 464
U.S. Total 0 28,703 46,290 151,618 90,774 71,113 388,498 0 6,505 10,802 35,044 18,706 17,610 88,667 0 9,021 13,022 34,592 15,244 14,826 86,705
Puerto Rico 0 71 194 358 82 93 798 0 37 69 151 156 97 510 0 56 88 175 141 143 603
Grand Total 0 28,774 46,484 151,976 90,856 71,206 389,296 0 6,542 10,871 35,195 18,862 17,707 89,177 0 9,077 13,110 34,767 15,385 14,969 87,308

1/ The "Present Serviceability Rating" (PSR) is a subjective, primarily ride-based rating system adapted from the "AASHO ROAD TESTS" conducted in the late 1950's and early 1960's. Reference: Highway Research Board Special Report 61E, 1962. The PSR