Functional System Data; Estimated Lane - Length - 1990
Lane-Miles by Functional System
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 |
2,571 |
5,378 |
5,378 |
23,347 |
13,942 |
97,472 |
150,861 |
1,204 |
89 |
3,333 |
3,906 |
3,684 |
24,520 |
36,736 |
187,597 |
Alaska |
2,118 |
110 |
110 |
3,660 |
1,810 |
14,268 |
23,797 |
183 |
0 |
329 |
182 |
349 |
2,294 |
3,337 |
27,134 |
Arizona |
4,162 |
2,251 |
2,251 |
7,672 |
6,136 |
51,682 |
76,578 |
654 |
219 |
3,966 |
3,118 |
3,601 |
21,696 |
33,254 |
109,832 |
Arkansas |
1,689 |
4,324 |
4,324 |
24,569 |
13,060 |
89,822 |
139,831 |
572 |
394 |
1,800 |
2,144 |
2,015 |
9,624 |
16,549 |
156,380 |
California |
6,598 |
8,393 |
8,393 |
26,278 |
19,782 |
111,792 |
186,609 |
7,258 |
6,887 |
22,220 |
23,775 |
16,907 |
99,352 |
176,399 |
363,008 |
Colorado |
3,209 |
4,447 |
4,447 |
14,661 |
24,130 |
84,800 |
135,322 |
737 |
666 |
3,262 |
2,851 |
2,459 |
15,468 |
25,443 |
160,765 |
Connecticut |
480 |
628 |
628 |
1,928 |
2,274 |
12,364 |
18,635 |
1,314 |
794 |
1,904 |
2,173 |
4,045 |
13,814 |
24,044 |
42,679 |
Delaware |
0 |
502 |
502 |
1,222 |
304 |
5,462 |
7,904 |
238 |
3 |
513 |
348 |
358 |
2,266 |
3,726 |
11,630 |
Dist. of Columbia |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
74 |
112 |
448 |
418 |
324 |
1,318 |
2,694 |
2,694 |
Florida |
4,256 |
7,949 |
7,949 |
9,406 |
10,390 |
86,146 |
125,472 |
2,158 |
1,210 |
7,932 |
7,676 |
10,695 |
76,458 |
106,129 |
231,601 |
Georgia |
3,817 |
6,962 |
6,962 |
28,155 |
14,552 |
113,188 |
178,932 |
2,307 |
652 |
4,730 |
5,199 |
3,872 |
31,462 |
48,222 |
227,154 |
Hawaii |
31 |
35 |
35 |
900 |
226 |
3,222 |
5,209 |
249 |
224 |
331 |
333 |
395 |
2,060 |
3,592 |
8,801 |
Idaho |
2,068 |
3,518 |
3,518 |
9,863 |
7,616 |
96,222 |
121,373 |
301 |
0 |
590 |
900 |
780 |
2,776 |
5,347 |
126,720 |
Illinois |
5,734 |
7,730 |
7,730 |
28,582 |
7,150 |
153,860 |
213,682 |
2,863 |
368 |
7,925 |
8,311 |
7,213 |
45,048 |
71,728 |
285,410 |
Indiana |
3,525 |
3,283 |
3,283 |
20,249 |
20,606 |
97,768 |
152,865 |
1,353 |
452 |
4,114 |
5,096 |
4,007 |
23,752 |
38,774 |
191,639 |
Iowa |
2,617 |
7,096 |
7,096 |
27,278 |
32,798 |
130,202 |
210,001 |
632 |
0 |
3,033 |
3,152 |
2,310 |
10,792 |
19,919 |
229,920 |
Kansas |
2,862 |
7,170 |
7,170 |
45,544 |
18,642 |
167,994 |
251,261 |
774 |
361 |
1,665 |
2,367 |
1,550 |
12,940 |
19,657 |
270,918 |
Kentucky |
2,378 |
4,932 |
4,932 |
14,591 |
18,544 |
83,032 |
127,248 |
913 |
349 |
1,682 |
2,576 |
1,839 |
9,850 |
17,209 |
144,457 |
Louisiana |
2,666 |
2,697 |
2,697 |
14,842 |
8,610 |
62,716 |
95,146 |
899 |
114 |
3,321 |
3,016 |
2,684 |
17,598 |
27,632 |
122,778 |
Maine |
1,276 |
1,495 |
1,495 |
6,557 |
4,508 |
24,456 |
40,507 |
212 |
55 |
548 |
605 |
790 |
3,026 |
5,236 |
45,743 |
Maryland |
822 |
1,937 |
1,937 |
3,870 |
3,786 |
21,696 |
34,557 |
1,458 |
811 |
3,350 |
2,482 |
2,571 |
17,690 |
28,362 |
62,919 |
Massachusetts |
826 |
667 |
667 |
4,058 |
3,902 |
16,182 |
27,268 |
2,338 |
1,115 |
4,391 |
4,991 |
5,441 |
26,372 |
44,648 |
71,916 |
Michigan |
3,285 |
5,893 |
5,893 |
34,641 |
14,966 |
118,100 |
184,939 |
2,561 |
899 |
7,306 |
9,216 |
5,970 |
35,380 |
61,332 |
246,271 |
Minnesota |
2,780 |
8,201 |
8,201 |
33,260 |
23,756 |
154,678 |
233,443 |
1,112 |
584 |
1,912 |
4,061 |
4,077 |
19,758 |
31,504 |
264,947 |
Mississippi |
2,241 |
4,355 |
4,355 |
23,502 |
5,818 |
88,556 |
132,898 |
532 |
133 |
1,958 |
1,574 |
1,600 |
10,308 |
16,105 |
149,003 |
Missouri |
3,383 |
6,599 |
6,599 |
36,278 |
10,860 |
149,294 |
213,864 |
1,894 |
1,010 |
3,332 |
4,143 |
3,003 |
20,540 |
33,922 |
247,786 |
Montana |
4,576 |
4,319 |
4,319 |
13,379 |
18,502 |
93,252 |
140,689 |
188 |
0 |
530 |
460 |
456 |
3,232 |
4,866 |
145,555 |
Nebraska |
1,775 |
5,647 |
5,647 |
22,921 |
18,466 |
118,770 |
176,054 |
172 |
37 |
1,234 |
1,262 |
841 |
7,176 |
10,722 |
186,776 |
Nevada |
1,996 |
1,417 |
1,417 |
4,692 |
4,910 |
70,742 |
86,125 |
222 |
155 |
707 |
1,020 |
1,036 |
4,112 |
7,252 |
93,377 |
New Hampshire |
779 |
728 |
728 |
2,482 |
2,460 |
17,550 |
25,366 |
201 |
129 |
435 |
753 |
684 |
2,938 |
5,140 |
30,506 |
New Jersey |
682 |
971 |
971 |
3,553 |
2,508 |
15,422 |
24,696 |
1,744 |
1,284 |
4,382 |
6,150 |
3,889 |
31,600 |
49,049 |
73,745 |
New Mexico |
3,642 |
3,397 |
3,397 |
8,548 |
4,746 |
76,178 |
101,289 |
412 |
13 |
1,832 |
923 |
637 |
8,652 |
12,469 |
113,758 |
New York |
3,536 |
4,819 |
4,819 |
12,768 |
21,598 |
97,930 |
150,410 |
3,362 |
3,447 |
7,776 |
11,184 |
8,778 |
51,994 |
86,541 |
236,951 |
North Carolina |
2,925 |
5,322 |
5,322 |
21,557 |
18,100 |
102,266 |
154,755 |
997 |
834 |
5,588 |
5,073 |
2,854 |
26,970 |
42,316 |
197,071 |
North Dakota |
2,121 |
3,136 |
3,136 |
22,213 |
14,976 |
120,352 |
171,196 |
164 |
0 |
489 |
594 |
451 |
2,240 |
3,938 |
175,134 |
Ohio |
3,430 |
5,010 |
5,010 |
23,980 |
14,248 |
114,830 |
168,556 |
3,699 |
1,522 |
6,492 |
7,534 |
9,258 |
42,482 |
70,987 |
239,543 |
Oklahoma |
2,890 |
5,032 |
5,032 |
43,030 |
6,184 |
138,718 |
202,701 |
986 |
828 |
2,533 |
4,493 |
2,580 |
15,674 |
27,094 |
229,795 |
Oregon |
2,429 |
5,109 |
5,109 |
19,323 |
14,654 |
128,542 |
175,168 |
635 |
228 |
1,758 |
2,425 |
2,015 |
11,330 |
18,391 |
193,559 |
Pennsylvania |
4,681 |
5,293 |
5,293 |
16,117 |
16,752 |
125,776 |
181,199 |
1,838 |
1,534 |
8,368 |
6,330 |
6,484 |
37,458 |
62,012 |
243,211 |
Rhode Island |
84 |
211 |
211 |
420 |
306 |
1,964 |
3,193 |
302 |
272 |
974 |
650 |
994 |
6,676 |
9,868 |
13,061 |
South Carolina |
2,710 |
4,173 |
4,173 |
17,247 |
8,008 |
73,072 |
112,772 |
576 |
136 |
2,484 |
2,387 |
2,446 |
12,894 |
20,923 |
133,695 |
South Dakota |
2,525 |
5,166 |
5,166 |
22,996 |
13,930 |
96,326 |
147,772 |
187 |
13 |
531 |
477 |
232 |
2,336 |
3,776 |
151,548 |
Tennessee |
3,171 |
2,778 |
2,778 |
11,003 |
21,564 |
94,092 |
141,477 |
1,384 |
0 |
4,618 |
2,633 |
3,914 |
21,904 |
34,453 |
175,930 |
Texas |
9,193 |
22,305 |
22,305 |
77,382 |
37,050 |
287,268 |
448,591 |
5,262 |
3,893 |
14,651 |
15,744 |
15,036 |
115,940 |
170,526 |
619,117 |
Utah |
3,213 |
1,558 |
1,558 |
6,381 |
8,340 |
54,006 |
77,322 |
811 |
51 |
876 |
1,211 |
1,053 |
8,526 |
12,528 |
89,850 |
Vermont |
1,142 |
672 |
672 |
3,833 |
1,972 |
17,430 |
26,557 |
138 |
43 |
250 |
272 |
355 |
1,428 |
2,486 |
29,043 |
Virginia |
3,321 |
5,608 |
5,608 |
20,919 |
4,798 |
68,004 |
110,233 |
1,596 |
701 |
3,497 |
4,433 |
3,034 |
21,434 |
34,695 |
144,928 |
Washington |
2,300 |
3,895 |
3,895 |
14,880 |
13,360 |
92,236 |
131,959 |
1,371 |
753 |
3,948 |
4,387 |
3,750 |
22,166 |
36,375 |
168,334 |
West Virginia |
1,734 |
1,425 |
1,425 |
12,709 |
4,322 |
40,672 |
64,505 |
378 |
213 |
577 |
698 |
843 |
3,936 |
6,645 |
71,150 |
Wisconsin |
2,170 |
7,631 |
7,631 |
27,516 |
13,012 |
132,720 |
193,463 |
598 |
688 |
3,260 |
4,673 |
2,964 |
19,452 |
31,635 |
225,098 |
Wyoming |
3,452 |
2,072 |
2,072 |
4,996 |
14,910 |
46,678 |
76,335 |
201 |
11 |
570 |
456 |
647 |
2,424 |
4,309 |
80,644 |
U.S. Total |
135,871 |
214,246 |
303,096 |
879,758 |
587,844 |
4,259,770 |
6,380,585 |
62,214 |
34,286 |
174,255 |
190,835 |
167,770 |
1,041,136 |
1,670,496 |
8,051,081 |
Grand Total |
135,871 |
214,246 |
303,096 |
879,758 |
587,844 |
4,259,770 |
6,380,585 |
62,214 |
34,286 |
174,255 |
190,835 |
167,770 |
1,041,136 |
1,670,496 |
8,051,081 |
- 1/ Interstate System based on 100 percent inventory; non-Interstate arterial and collector functional systems estimated from samples data; rural and urban local functional systems estimated assuming two through lanes.
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