Functional System Data; Estimated Lane - Length - 1995
Lane-Miles by Functional System
January 2002
| State |
Rural |
Urban |
Total |
| Interstate |
Other Principal Arterial |
Minor Arterial |
Major Collector |
Minor Collector |
Local |
Total |
Interstate |
Other Freeways and Expressways |
Other Principal Arterial |
Minor Arterial |
Collector |
Local |
Total |
| Alabama |
2,406 |
5,497 |
5,497 |
23,623 |
12,862 |
97,440 |
149,529 |
1,448 |
89 |
3,314 |
4,787 |
4,617 |
29,340 |
43,595 |
193,124 |
| Alaska |
2,122 |
1,633 |
1,633 |
2,427 |
1,916 |
14,384 |
23,365 |
224 |
0 |
217 |
470 |
445 |
2,506 |
3,862 |
27,227 |
| Arizona |
3,964 |
2,641 |
2,641 |
9,302 |
4,764 |
55,788 |
79,127 |
914 |
471 |
4,389 |
4,090 |
4,271 |
23,990 |
38,125 |
117,252 |
| Arkansas |
1,600 |
4,916 |
4,916 |
24,730 |
13,284 |
89,586 |
140,148 |
662 |
395 |
1,722 |
2,155 |
1,871 |
9,848 |
16,653 |
156,801 |
| California |
6,206 |
10,035 |
10,035 |
26,463 |
18,228 |
107,498 |
182,678 |
8,063 |
7,493 |
22,771 |
31,016 |
21,703 |
107,860 |
198,906 |
381,584 |
| Colorado |
3,115 |
5,090 |
5,090 |
11,970 |
18,562 |
98,210 |
144,435 |
880 |
884 |
3,071 |
3,632 |
2,783 |
19,048 |
30,298 |
174,733 |
| Connecticut |
453 |
696 |
696 |
2,337 |
1,230 |
12,494 |
18,216 |
1,391 |
827 |
1,617 |
3,259 |
2,418 |
15,830 |
25,342 |
43,558 |
| Delaware |
0 |
735 |
735 |
1,104 |
340 |
5,342 |
7,777 |
252 |
46 |
509 |
428 |
474 |
2,702 |
4,411 |
12,188 |
| Dist. of Columbia |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
77 |
87 |
390 |
586 |
306 |
1,980 |
3,426 |
3,426 |
| Florida |
3,949 |
9,428 |
9,428 |
8,979 |
9,632 |
97,828 |
135,750 |
2,807 |
1,785 |
10,738 |
8,896 |
13,413 |
71,452 |
109,091 |
244,841 |
| Georgia |
3,547 |
7,430 |
7,430 |
27,408 |
14,702 |
109,460 |
174,323 |
2,786 |
779 |
5,829 |
7,112 |
4,535 |
38,078 |
59,119 |
233,442 |
| Hawaii |
0 |
261 |
261 |
698 |
200 |
2,674 |
4,589 |
286 |
142 |
460 |
344 |
733 |
2,346 |
4,311 |
8,900 |
| Idaho |
2,128 |
3,651 |
3,651 |
10,850 |
7,532 |
87,266 |
113,907 |
331 |
0 |
709 |
1,074 |
1,027 |
4,520 |
7,661 |
121,568 |
| Illinois |
6,161 |
5,713 |
5,713 |
28,515 |
6,992 |
150,326 |
207,545 |
3,290 |
340 |
8,575 |
9,939 |
7,708 |
49,408 |
79,260 |
286,805 |
| Indiana |
3,482 |
4,601 |
4,601 |
21,403 |
19,422 |
96,234 |
149,943 |
1,527 |
516 |
4,332 |
4,915 |
4,419 |
25,700 |
41,409 |
191,352 |
| Iowa |
2,575 |
7,813 |
7,813 |
28,777 |
32,526 |
129,630 |
209,414 |
685 |
0 |
2,515 |
3,596 |
2,099 |
12,412 |
21,307 |
230,721 |
| Kansas |
2,792 |
6,862 |
6,862 |
46,011 |
18,530 |
166,476 |
249,384 |
855 |
549 |
2,075 |
2,791 |
2,012 |
13,418 |
21,700 |
271,084 |
| Kentucky |
2,238 |
5,768 |
5,768 |
13,983 |
19,000 |
84,172 |
128,475 |
1,164 |
356 |
2,080 |
2,666 |
2,349 |
14,058 |
22,673 |
151,148 |
| Louisiana |
2,527 |
3,066 |
3,066 |
14,279 |
8,366 |
63,040 |
94,877 |
1,174 |
226 |
3,102 |
4,150 |
3,004 |
19,672 |
31,328 |
126,205 |
| Maine |
1,265 |
1,594 |
1,594 |
6,418 |
4,450 |
24,730 |
40,633 |
216 |
70 |
449 |
599 |
974 |
3,224 |
5,532 |
46,165 |
| Maryland |
1,118 |
1,848 |
1,848 |
3,752 |
3,652 |
20,746 |
33,111 |
1,614 |
990 |
3,257 |
3,195 |
2,874 |
20,116 |
32,046 |
65,157 |
| Massachusetts |
773 |
867 |
867 |
3,624 |
2,294 |
13,640 |
22,563 |
2,398 |
838 |
3,957 |
6,428 |
5,026 |
24,174 |
42,821 |
65,384 |
| Michigan |
3,149 |
6,649 |
6,649 |
34,211 |
12,630 |
117,390 |
182,324 |
2,776 |
996 |
7,619 |
8,994 |
5,476 |
38,922 |
64,783 |
247,107 |
| Minnesota |
2,755 |
8,812 |
8,812 |
31,983 |
23,474 |
154,196 |
233,717 |
1,185 |
552 |
1,805 |
5,131 |
3,626 |
21,292 |
33,591 |
267,308 |
| Mississippi |
2,232 |
5,114 |
5,114 |
24,534 |
4,908 |
88,666 |
133,449 |
508 |
162 |
2,037 |
1,550 |
2,068 |
10,942 |
17,267 |
150,716 |
| Missouri |
3,248 |
7,281 |
7,281 |
36,087 |
10,908 |
151,170 |
215,519 |
2,039 |
891 |
2,546 |
4,274 |
3,251 |
22,446 |
35,447 |
250,966 |
| Montana |
4,547 |
5,450 |
5,450 |
14,118 |
18,178 |
88,492 |
136,830 |
217 |
0 |
536 |
457 |
577 |
3,340 |
5,127 |
141,957 |
| Nebraska |
1,747 |
5,801 |
5,801 |
22,996 |
17,686 |
119,902 |
176,553 |
211 |
62 |
1,384 |
1,260 |
856 |
7,366 |
11,139 |
187,692 |
| Nevada |
1,920 |
2,998 |
2,998 |
3,946 |
4,904 |
66,956 |
82,225 |
416 |
108 |
879 |
1,423 |
1,002 |
6,496 |
10,324 |
92,549 |
| New Hampshire |
762 |
1,002 |
1,002 |
2,409 |
2,462 |
17,238 |
24,881 |
225 |
168 |
408 |
908 |
565 |
3,886 |
6,160 |
31,041 |
| New Jersey |
640 |
1,557 |
1,557 |
3,209 |
2,000 |
15,246 |
23,553 |
2,008 |
1,629 |
3,863 |
6,694 |
4,011 |
35,194 |
53,399 |
76,952 |
| New Mexico |
3,602 |
4,395 |
4,395 |
8,173 |
4,782 |
88,526 |
113,414 |
492 |
6 |
2,067 |
915 |
1,017 |
9,406 |
13,903 |
127,317 |
| New York |
3,272 |
5,192 |
5,192 |
12,196 |
20,868 |
96,868 |
147,013 |
3,705 |
3,789 |
7,640 |
12,449 |
8,629 |
54,490 |
90,702 |
237,715 |
| North Carolina |
2,604 |
6,315 |
6,315 |
17,543 |
14,998 |
105,446 |
153,644 |
1,675 |
1,045 |
4,453 |
5,768 |
3,515 |
32,422 |
48,878 |
202,522 |
| North Dakota |
2,122 |
6,585 |
6,585 |
22,303 |
0 |
135,770 |
171,805 |
167 |
0 |
513 |
590 |
439 |
2,266 |
3,975 |
175,780 |
| Ohio |
3,361 |
6,348 |
6,348 |
24,838 |
13,532 |
113,848 |
167,801 |
3,800 |
1,521 |
6,417 |
8,977 |
7,135 |
45,978 |
73,828 |
241,629 |
| Oklahoma |
2,883 |
6,391 |
6,391 |
42,851 |
6,130 |
138,710 |
202,732 |
1,008 |
576 |
2,851 |
4,616 |
2,100 |
17,834 |
28,985 |
231,717 |
| Oregon |
2,368 |
6,356 |
6,356 |
18,629 |
15,674 |
102,354 |
149,587 |
709 |
219 |
1,852 |
2,396 |
2,584 |
14,096 |
21,856 |
171,443 |
| Pennsylvania |
4,366 |
7,027 |
7,027 |
16,195 |
15,916 |
121,168 |
175,232 |
2,319 |
2,004 |
6,823 |
7,427 |
7,630 |
45,892 |
72,095 |
247,327 |
| Rhode Island |
85 |
165 |
165 |
393 |
242 |
1,686 |
2,748 |
291 |
284 |
891 |
608 |
996 |
6,688 |
9,758 |
12,506 |
| South Carolina |
2,730 |
4,005 |
4,005 |
16,406 |
7,588 |
72,098 |
110,840 |
769 |
252 |
2,593 |
2,701 |
3,057 |
14,316 |
23,688 |
134,528 |
| South Dakota |
2,520 |
5,504 |
5,504 |
24,981 |
13,204 |
111,670 |
164,625 |
199 |
10 |
414 |
700 |
423 |
2,576 |
4,322 |
168,947 |
| Tennessee |
3,007 |
4,717 |
4,717 |
10,821 |
22,134 |
92,022 |
139,923 |
1,605 |
470 |
4,632 |
5,441 |
3,395 |
23,508 |
39,051 |
178,974 |
| Texas |
8,908 |
19,504 |
19,504 |
72,472 |
37,092 |
282,654 |
441,919 |
5,748 |
5,497 |
17,388 |
18,793 |
18,885 |
118,180 |
184,491 |
626,410 |
| Utah |
3,117 |
2,284 |
2,284 |
6,472 |
8,032 |
48,530 |
71,633 |
917 |
29 |
1,037 |
1,373 |
1,050 |
9,568 |
13,974 |
85,607 |
| Vermont |
1,121 |
722 |
722 |
3,982 |
1,826 |
17,236 |
26,370 |
159 |
55 |
228 |
312 |
421 |
1,634 |
2,809 |
29,179 |
| Virginia |
2,984 |
5,686 |
5,686 |
19,979 |
5,094 |
65,610 |
106,909 |
2,210 |
984 |
4,087 |
5,263 |
4,207 |
25,418 |
42,169 |
149,078 |
| Washington |
2,214 |
4,758 |
4,758 |
16,755 |
12,754 |
85,516 |
126,034 |
1,531 |
1,219 |
3,350 |
4,546 |
4,127 |
23,600 |
38,373 |
164,407 |
| West Virginia |
1,863 |
2,616 |
2,616 |
12,045 |
4,676 |
41,038 |
65,397 |
380 |
35 |
621 |
899 |
895 |
3,986 |
6,816 |
72,213 |
| Wisconsin |
2,063 |
8,227 |
8,227 |
27,138 |
12,740 |
133,286 |
193,705 |
716 |
836 |
4,173 |
4,794 |
3,085 |
21,656 |
35,260 |
228,965 |
| Wyoming |
3,305 |
3,282 |
3,282 |
4,948 |
15,246 |
37,840 |
67,975 |
348 |
11 |
630 |
333 |
949 |
2,790 |
5,061 |
73,036 |
| U.S. Total |
131,916 |
244,888 |
285,818 |
869,266 |
548,162 |
4,238,096 |
6,318,146 |
71,377 |
40,293 |
179,815 |
225,720 |
185,032 |
1,137,870 |
1,840,107 |
8,158,253 |
| Grand Total |
131,916 |
244,888 |
285,818 |
869,266 |
548,162 |
4,238,096 |
6,318,146 |
71,377 |
40,293 |
179,815 |
225,720 |
185,032 |
1,137,870 |
1,840,107 |
8,158,253 |
- 1/ Interstate System, other freeways and expressways, and other principal arterial functional systems are based on 100 percent inventory; minor arterial, urban collector, and rural major collector functional systems estimated from sample data; rural and urban local and rural minor collector functional systems estimated assuming two through lanes.
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Contact
Rob Rozycki
Office of Highway Policy Information 202-366-5059 E-mail Rob
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