Highway Statistics 2007
Public Road Length - 2007 Miles by Functional System And Federal-Aid Highways National Summary
October 2008 Table HM-18
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FUNCTIONAL SYSTEM |
FEDERAL-AID HIGHWAYS |
NON- FEDERAL-AID HIGHWAYS |
TOTAL |
NATIONAL HIGHWAY SYSTEM |
OTHER |
TOTAL |
INTERSTATE |
OTHER |
TOTAL |
Rural: |
Principal Arterial: |
Interstate |
30,392 |
- |
30,392 |
- |
30,392 |
- |
30,392 |
Other |
- |
79,308 |
79,308 |
15,511 |
94,819 |
- |
94,819 |
Subtotal |
30,392 |
79,308 |
109,700 |
15,511 |
125,211 |
- |
125,211 |
Minor Arterial |
- |
2,264 |
2,264 |
133,261 |
135,525 |
- |
135,525 |
Major Collector |
- |
741 |
741 |
418,940 |
419,681 |
- |
419,681 |
Minor Collector |
- |
17 |
17 |
- |
17 |
263,129 |
263,146 |
Subtotal |
- |
3,022 |
3,022 |
552,201 |
555,223 |
263,129 |
818,352 |
Local |
- |
35 |
35 |
- |
35 |
2,047,266 |
2,047,301 |
Total Rural |
30,392 |
82,365 |
112,757 |
567,712 |
680,469 |
2,310,395 |
2,990,864 |
Small Urban: |
Principal Arterial: |
Interstate |
2,257 |
- |
2,257 |
- |
2,257 |
- |
2,257 |
Other Freeways and Expressways |
- |
1,126 |
1,126 |
151 |
1,277 |
- |
1,277 |
Other |
- |
6,161 |
6,161 |
7,924 |
14,085 |
- |
14,085 |
Subtotal |
2,257 |
7,287 |
9,544 |
8,075 |
17,619 |
- |
17,619 |
Minor Arterial |
- |
254 |
254 |
21,391 |
21,645 |
- |
21,645 |
Collector |
- |
55 |
55 |
25,466 |
25,521 |
- |
25,521 |
Local |
- |
10 |
10 |
- |
10 |
137,774 |
137,784 |
Total Small Urban |
2,257 |
7,606 |
9,863 |
54,932 |
64,795 |
137,774 |
202,569 |
Urbanized: |
Principal Arterial: |
Interstate |
14,285 |
- |
14,285 |
- |
14,285 |
- |
14,285 |
Other Freeways and Expressways |
- |
8,445 |
8,445 |
1,256 |
9,701 |
- |
9,701 |
Other |
- |
16,893 |
16,893 |
32,696 |
49,589 |
- |
49,589 |
Subtotal |
14,285 |
25,338 |
39,623 |
33,952 |
73,575 |
- |
73,575 |
Minor Arterial |
- |
1,083 |
1,083 |
82,316 |
83,399 |
- |
83,399 |
Collector |
- |
314 |
314 |
84,954 |
85,268 |
- |
85,268 |
Local |
- |
107 |
107 |
- |
107 |
612,742 |
612,849 |
Total Urbanized |
14,285 |
26,842 |
41,127 |
201,222 |
242,349 |
612,742 |
855,091 |
Total Urban: |
Principal Arterial: |
Interstate |
16,542 |
- |
16,542 |
- |
16,542 |
- |
16,542 |
Other Freeways And Expressways |
- |
9,571 |
9,571 |
1,407 |
10,978 |
- |
10,978 |
Other |
- |
23,054 |
23,054 |
40,620 |
63,674 |
- |
63,674 |
Subtotal |
16,542 |
32,625 |
49,167 |
42,027 |
91,194 |
- |
91,194 |
Minor Arterial |
- |
1,337 |
1,337 |
103,707 |
105,044 |
- |
105,044 |
Collector |
- |
369 |
369 |
110,420 |
110,789 |
- |
110,789 |
Local |
- |
117 |
117 |
- |
117 |
750,516 |
750,633 |
Total Urban |
16,542 |
34,448 |
50,990 |
256,154 |
307,144 |
750,516 |
1,057,660 |
Total Rural and Urban |
46,934 |
116,813 |
163,747 |
823,866 |
987,613 |
3,060,911 |
4,048,524 |
1/ Includes the 50 States, the District of Columbia and Puerto Rico.
Indiana excludes 788 miles of Federal agency owned miles.
Minnesota excludes 437 miles of local government owned roads.
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