U.S. Department of Transportation
Federal Highway Administration
1200 New Jersey Avenue, SE
Washington, DC 20590
202-366-4000
August 23, 2018
Table HM-62
| STATE | RURAL | URBAN | ALL PRINCIPAL ARTERIALS |
||||||
|---|---|---|---|---|---|---|---|---|---|
| INTERSTATE | OTHER FREEWAYS AND EXPRESSWAYS |
OTHER PRINCIPAL ARTERIAL |
ALL PRINCIPAL ARTERIALS |
INTERSTATE | OTHER FREEWAYS AND EXPRESSWAYS |
OTHER PRINCIPAL ARTERIAL |
ALL PRINCIPAL ARTERIALS |
||
| Alabama | 7,377 | - | 2,448 | 3,530 | 11,518 | 10,592 | 5,426 | 7,008 | 4,935 |
| Alaska | 1,013 | - | 521 | 795 | 795 | 6,453 | - | 5,643 | 1,319 |
| Arizona | 4,989 | 1,207 | 2,685 | 3,658 | 3,658 | 13,054 | 13,321 | 8,379 | 5,450 |
| Arkansas | 6,616 | 2,932 | 2,032 | 2,902 | 2,902 | 9,846 | 6,087 | 6,338 | 3,943 |
| California | 7,521 | 8,825 | 3,227 | 4,714 | 4,714 | 20,171 | 17,290 | 10,103 | 8,301 |
| Colorado | 4,876 | 6,150 | 2,007 | 2,616 | 2,616 | 15,824 | 10,454 | 8,835 | 4,751 |
| Connecticut | 8,638 | 5,791 | 4,670 | 5,496 | 5,496 | 15,408 | 11,553 | 9,154 | 8,687 |
| Delaware | - | 18,581 | 6,102 | 7,977 | 7,977 | 16,620 | 12,945 | 9,701 | 9,210 |
| Dist. of Columbia | - | - | - | - | - | 20,114 | 15,129 | 9,183 | 9,183 |
| Florida | 8,143 | 7,989 | 3,155 | 4,415 | 4,415 | 16,195 | 13,675 | 9,043 | 7,204 |
| Georgia | 8,359 | - | 2,114 | 3,248 | 3,248 | 14,821 | 11,946 | 7,843 | 5,658 |
| Hawaii | - | - | 5,998 | 5,998 | 5,998 | 15,561 | 8,333 | 8,444 | 8,002 |
| Idaho | 3,521 | 2,938 | 1,467 | 2,004 | 2,004 | 9,434 | 5,157 | 5,971 | 2,772 |
| Illinois | 5,130 | 2,447 | 2,051 | 3,107 | 3,107 | 13,254 | 6,417 | 7,217 | 5,243 |
| Indiana | 6,691 | 3,865 | 2,963 | 4,204 | 4,204 | 12,142 | 5,780 | 6,646 | 5,408 |
| Iowa | 5,717 | - | 1,836 | 2,425 | 2,425 | 10,290 | - | 4,630 | 2,893 |
| Kansas | 3,908 | 2,267 | 1,610 | 2,083 | 2,083 | 9,403 | 6,991 | 6,179 | 2,773 |
| Kentucky | 7,328 | 2,633 | 2,771 | 3,958 | 3,958 | 14,538 | 8,096 | 7,666 | 5,027 |
| Louisiana | 7,469 | 5,509 | 2,513 | 4,255 | 4,255 | 14,542 | 7,262 | 8,170 | 6,209 |
| Maine | 4,647 | - | 3,063 | 3,482 | 3,482 | 8,918 | 5,929 | 6,792 | 4,122 |
| Maryland | 8,901 | 5,755 | 5,672 | 6,545 | 6,545 | 19,560 | 13,192 | 10,962 | 9,889 |
| Massachusetts | 8,175 | 7,462 | 3,427 | 5,345 | 5,345 | 15,382 | 12,784 | 9,043 | 8,821 |
| Michigan | 6,565 | 5,346 | 2,533 | 3,602 | 3,602 | 12,757 | 10,715 | 7,605 | 5,717 |
| Minnesota | 4,615 | 3,990 | 2,084 | 2,465 | 2,465 | 14,034 | 12,782 | 9,275 | 3,977 |
| Mississippi | 5,401 | - | 2,173 | 2,953 | 2,953 | 9,670 | 5,196 | 5,363 | 3,798 |
| Missouri | 5,640 | 3,062 | 2,031 | 3,122 | 3,122 | 12,021 | 6,678 | 7,364 | 4,526 |
| Montana | 1,655 | - | 1,094 | 1,253 | 1,253 | 4,433 | - | 4,182 | 1,499 |
| Nebraska | 4,671 | 2,039 | 1,291 | 1,826 | 1,826 | 10,489 | 5,567 | 5,558 | 2,368 |
| Nevada | 3,293 | - | 1,201 | 1,676 | 1,676 | 13,336 | 17,187 | 8,818 | 3,305 |
| New Hampshire | 5,292 | 11,042 | 4,344 | 4,758 | 4,758 | 12,378 | 11,836 | 9,076 | 6,682 |
| New Jersey | 12,215 | 7,633 | 5,288 | 6,930 | 6,930 | 15,605 | 13,769 | 9,626 | 9,401 |
| New Mexico | 3,630 | - | 1,540 | 2,176 | 2,176 | 8,635 | 6,172 | 4,903 | 2,814 |
| New York | 4,994 | 3,188 | 2,307 | 3,057 | 3,057 | 11,533 | 11,759 | 7,756 | 5,940 |
| North Carolina | 8,023 | 4,330 | 3,340 | 4,514 | 4,514 | 14,343 | 8,229 | 8,132 | 6,525 |
| North Dakota | 2,099 | - | 802 | 994 | 994 | 5,233 | - | 4,068 | 1,218 |
| Ohio | 8,053 | 4,082 | 2,903 | 4,388 | 4,388 | 12,941 | 7,073 | 7,018 | 6,002 |
| Oklahoma | 5,676 | 8,275 | 2,035 | 2,852 | 2,852 | 10,459 | 8,540 | 5,479 | 3,811 |
| Oregon | 5,183 | - | 1,855 | 2,378 | 2,378 | 13,056 | 13,993 | 7,606 | 3,779 |
| Pennsylvania | 6,693 | 4,063 | 2,980 | 4,437 | 4,437 | 12,012 | 8,731 | 7,185 | 6,025 |
| Rhode Island | 12,293 | 3,452 | 2,999 | 4,357 | 4,357 | 16,999 | 10,404 | 7,911 | 7,167 |
| South Carolina | 10,148 | 4,015 | 2,551 | 4,523 | 4,523 | 13,048 | 6,179 | 7,140 | 5,582 |
| South Dakota | 2,409 | 1,032 | 770 | 1,071 | 1,071 | 5,930 | 3,022 | 3,965 | 1,260 |
| Tennessee | 8,598 | 3,462 | 2,399 | 4,040 | 4,040 | 13,574 | 8,751 | 7,209 | 5,586 |
| Texas | 6,192 | 5,271 | 2,360 | 3,123 | 3,123 | 15,522 | 12,468 | 7,738 | 5,251 |
| Utah | 3,310 | 6,519 | 2,020 | 2,518 | 2,518 | 12,302 | 5,555 | 7,558 | 4,234 |
| Vermont | 3,348 | 3,757 | 3,138 | 3,231 | 3,231 | 6,086 | 4,116 | 5,283 | 3,765 |
| Virginia | 10,107 | 4,666 | 2,950 | 4,856 | 4,856 | 15,165 | 9,116 | 8,780 | 6,775 |
| Washington | 6,568 | 3,022 | 2,434 | 3,340 | 3,340 | 14,696 | 9,625 | 7,771 | 5,480 |
| West Virginia | 5,198 | 511 | 2,072 | 2,819 | 2,819 | 9,364 | 4,661 | 6,429 | 3,999 |
| Wisconsin | 7,780 | 4,154 | 2,568 | 3,401 | 3,401 | 12,296 | 6,485 | 5,610 | 4,338 |
| Wyoming | 2,130 | - | 1,045 | 1,359 | 1,359 | 3,455 | 3,162 | 3,168 | 1,550 |
| U.S. | 5,702 | 3,554 | 2,538 | 3,427 | 12,440 | 8,524 | 5,373 | 7,265 | 5,141 |
| Puerto Rico | 7,256 | - | 4,337 | 5,753 | 5,753 | 10,068 | 10,165 | 7,896 | 7,652 |
| All | 5,732 | 3,486 | 2,573 | 3,472 | 12,394 | 8,555 | 5,388 | 7,277 | 5,189 |
