October 2008 Sheet 1 OF 4 Table HM-47
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STATE |
INTERNATIONAL ROUGHNESS INDEX (IRI) 1/ |
INTERSTATE SYSTEM |
OTHER |
NOT REPORTED 2/ |
< 60 |
60-94 |
95-119 |
120-144 |
145-170 |
171-194 |
195-220 |
> 220 |
TOTAL REPORTED |
NOT REPORTED 2/ |
< 60 |
60-94 |
95-119 |
120-144 |
145-170 |
171-194 |
195-220 |
> 220 |
TOTAL REPORTED |
Alabama |
- |
428 |
88 |
- |
11 |
1 |
11 |
- |
4 |
543 |
5 |
792 |
1,077 |
128 |
23 |
8 |
3 |
1 |
1 |
2,033 |
Alaska |
- |
25 |
234 |
429 |
204 |
59 |
53 |
8 |
- |
1,012 |
176 |
64 |
193 |
99 |
155 |
76 |
48 |
72 |
107 |
814 |
Arizona |
- |
580 |
347 |
38 |
11 |
2 |
3 |
- |
- |
981 |
5 |
509 |
356 |
137 |
62 |
36 |
7 |
2 |
1 |
1,110 |
Arkansas |
1 |
175 |
188 |
55 |
16 |
8 |
11 |
4 |
3 |
460 |
5 |
157 |
847 |
498 |
198 |
85 |
25 |
9 |
4 |
1,823 |
California |
- |
93 |
533 |
193 |
169 |
84 |
68 |
75 |
66 |
1,281 |
4 |
142 |
1,675 |
805 |
462 |
164 |
108 |
41 |
10 |
3,407 |
Colorado |
- |
80 |
303 |
155 |
90 |
40 |
17 |
- |
- |
685 |
- |
152 |
980 |
373 |
259 |
42 |
35 |
9 |
14 |
1,864 |
Connecticut |
- |
- |
31 |
10 |
1 |
1 |
- |
- |
- |
43 |
- |
6 |
44 |
52 |
38 |
15 |
1 |
1 |
1 |
158 |
Delaware |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
2 |
103 |
62 |
1 |
2 |
- |
- |
- |
170 |
Dist. of Columbia |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
Florida |
2 |
479 |
267 |
- |
- |
- |
- |
- |
- |
746 |
7 |
621 |
759 |
100 |
19 |
- |
- |
- |
- |
1,499 |
Georgia |
144 |
307 |
237 |
24 |
3 |
- |
- |
- |
- |
571 |
174 |
1,879 |
1,047 |
46 |
5 |
1 |
- |
- |
- |
2,978 |
Hawaii |
- |
- |
- |
- |
6 |
- |
- |
- |
- |
6 |
- |
- |
12 |
21 |
30 |
28 |
4 |
6 |
3 |
104 |
Idaho |
- |
15 |
372 |
87 |
34 |
10 |
- |
3 |
- |
521 |
5 |
60 |
990 |
375 |
157 |
51 |
15 |
2 |
2 |
1,652 |
Illinois |
- |
391 |
678 |
198 |
78 |
12 |
- |
- |
- |
1,357 |
- |
55 |
662 |
409 |
250 |
165 |
73 |
32 |
14 |
1,660 |
Indiana 3/ |
- |
69 |
436 |
166 |
30 |
6 |
- |
- |
- |
707 |
1 |
342 |
645 |
177 |
98 |
47 |
5 |
5 |
- |
1,319 |
Iowa |
- |
102 |
280 |
154 |
62 |
20 |
5 |
3 |
2 |
628 |
25 |
254 |
733 |
469 |
279 |
154 |
69 |
33 |
21 |
2,012 |
Kansas |
10 |
302 |
276 |
65 |
3 |
- |
- |
- |
- |
646 |
32 |
512 |
1,648 |
327 |
35 |
19 |
3 |
2 |
2 |
2,548 |
Kentucky |
2 |
203 |
275 |
25 |
36 |
12 |
- |
- |
- |
551 |
3 |
570 |
912 |
150 |
90 |
12 |
2 |
1 |
- |
1,737 |
Louisiana |
59 |
163 |
140 |
76 |
60 |
1 |
13 |
16 |
6 |
475 |
12 |
86 |
391 |
223 |
124 |
107 |
39 |
26 |
22 |
1,018 |
Maine |
- |
82 |
161 |
37 |
19 |
- |
- |
- |
- |
299 |
- |
85 |
350 |
149 |
85 |
56 |
34 |
15 |
18 |
792 |
Maryland |
1 |
65 |
109 |
7 |
1 |
- |
- |
- |
- |
182 |
8 |
146 |
223 |
54 |
17 |
10 |
2 |
1 |
1 |
454 |
Massachusetts |
- |
14 |
38 |
23 |
- |
16 |
- |
- |
- |
91 |
- |
4 |
41 |
76 |
34 |
8 |
4 |
- |
- |
167 |
Michigan |
- |
175 |
265 |
52 |
59 |
43 |
- |
13 |
1 |
608 |
- |
810 |
912 |
262 |
83 |
47 |
22 |
2 |
7 |
2,145 |
Minnesota 4/ |
- |
83 |
299 |
113 |
105 |
47 |
9 |
5 |
- |
661 |
- |
591 |
994 |
452 |
257 |
204 |
51 |
18 |
7 |
2,574 |
Mississippi |
- |
81 |
317 |
43 |
33 |
14 |
4 |
- |
1 |
493 |
- |
275 |
935 |
183 |
197 |
63 |
24 |
22 |
6 |
1,705 |
Missouri |
- |
315 |
380 |
19 |
4 |
3 |
- |
- |
- |
721 |
- |
400 |
1,044 |
412 |
283 |
176 |
72 |
31 |
9 |
2,427 |
Montana |
- |
455 |
584 |
27 |
40 |
20 |
4 |
- |
- |
1,130 |
- |
624 |
1,467 |
374 |
108 |
37 |
2 |
4 |
1 |
2,617 |
Nebraska |
- |
240 |
132 |
31 |
11 |
6 |
- |
- |
- |
420 |
- |
474 |
946 |
400 |
259 |
91 |
90 |
29 |
19 |
2,308 |
Nevada |
- |
387 |
24 |
23 |
13 |
4 |
- |
- |
- |
451 |
1 |
1,121 |
281 |
12 |
1 |
1 |
1 |
- |
2 |
1,419 |
New Hampshire |
- |
66 |
69 |
12 |
1 |
- |
- |
- |
1 |
149 |
- |
94 |
217 |
47 |
30 |
13 |
2 |
2 |
7 |
412 |
New Jersey |
- |
7 |
23 |
14 |
12 |
5 |
1 |
3 |
- |
65 |
- |
4 |
65 |
47 |
95 |
31 |
12 |
4 |
2 |
260 |
New Mexico |
- |
499 |
285 |
55 |
4 |
3 |
- |
- |
- |
846 |
- |
921 |
469 |
197 |
98 |
21 |
3 |
1 |
1 |
1,711 |
New York |
2 |
128 |
447 |
120 |
31 |
42 |
37 |
20 |
7 |
832 |
6 |
115 |
794 |
337 |
138 |
63 |
21 |
15 |
33 |
1,516 |
North Carolina |
- |
78 |
308 |
63 |
47 |
28 |
16 |
1 |
- |
541 |
- |
206 |
1,169 |
372 |
148 |
43 |
23 |
8 |
1 |
1,970 |
North Dakota |
- |
189 |
250 |
59 |
15 |
6 |
- |
- |
- |
519 |
- |
528 |
813 |
388 |
210 |
114 |
26 |
- |
10 |
2,089 |
Ohio |
- |
260 |
371 |
65 |
17 |
7 |
1 |
2 |
1 |
724 |
- |
258 |
909 |
264 |
144 |
61 |
8 |
2 |
4 |
1,650 |
Oklahoma |
- |
188 |
351 |
94 |
22 |
21 |
7 |
- |
- |
683 |
1 |
246 |
784 |
506 |
229 |
121 |
81 |
71 |
59 |
2,097 |
Oregon |
- |
41 |
457 |
55 |
1 |
- |
- |
- |
- |
554 |
1 |
285 |
1,390 |
555 |
276 |
72 |
22 |
5 |
11 |
2,616 |
Pennsylvania |
1 |
387 |
459 |
150 |
56 |
13 |
3 |
1 |
1 |
1,070 |
25 |
134 |
811 |
492 |
211 |
103 |
27 |
9 |
4 |
1,791 |
Rhode Island |
- |
1 |
21 |
- |
- |
- |
- |
- |
- |
22 |
- |
- |
2 |
7 |
11 |
9 |
7 |
7 |
5 |
48 |
South Carolina |
- |
218 |
225 |
76 |
33 |
27 |
1 |
- |
- |
580 |
- |
45 |
737 |
203 |
91 |
26 |
2 |
2 |
2 |
1,108 |
South Dakota |
- |
78 |
330 |
155 |
34 |
5 |
- |
- |
- |
602 |
2 |
341 |
1,060 |
364 |
208 |
72 |
47 |
61 |
31 |
2,184 |
Tennessee |
- |
574 |
96 |
9 |
2 |
6 |
- |
1 |
1 |
689 |
- |
650 |
626 |
113 |
32 |
8 |
3 |
2 |
4 |
1,438 |
Texas |
89 |
428 |
1,262 |
265 |
95 |
32 |
8 |
1 |
- |
2,091 |
10 |
645 |
3,240 |
1,782 |
535 |
132 |
44 |
4 |
1 |
6,383 |
Utah |
- |
172 |
378 |
112 |
26 |
28 |
- |
6 |
1 |
723 |
- |
26 |
377 |
230 |
161 |
69 |
37 |
17 |
6 |
923 |
Vermont |
- |
127 |
121 |
17 |
5 |
1 |
4 |
4 |
- |
279 |
- |
12 |
189 |
41 |
25 |
35 |
9 |
4 |
5 |
320 |
Virginia |
- |
90 |
521 |
37 |
16 |
2 |
- |
- |
- |
666 |
- |
38 |
854 |
301 |
95 |
29 |
16 |
3 |
1 |
1,337 |
Washington |
- |
132 |
178 |
44 |
55 |
47 |
11 |
- |
- |
467 |
- |
279 |
1,217 |
309 |
114 |
40 |
51 |
2 |
14 |
2,026 |
West Virginia |
- |
23 |
254 |
48 |
27 |
18 |
- |
1 |
5 |
376 |
- |
30 |
462 |
270 |
143 |
70 |
20 |
12 |
9 |
1,016 |
Wisconsin |
- |
86 |
210 |
113 |
42 |
12 |
6 |
9 |
- |
478 |
- |
650 |
899 |
513 |
243 |
98 |
28 |
23 |
8 |
2,462 |
Wyoming |
- |
188 |
455 |
139 |
16 |
6 |
- |
10 |
1 |
815 |
5 |
146 |
959 |
621 |
169 |
49 |
1 |
10 |
1 |
1,956 |
U.S. Total |
311 |
9,269 |
14,065 |
3,752 |
1,656 |
718 |
293 |
186 |
101 |
30,040 |
513 |
16,386 |
38,310 |
14,784 |
7,015 |
2,984 |
1,229 |
628 |
491 |
81,827 |
Puerto Rico |
1 |
- |
- |
8 |
4 |
8 |
4 |
6 |
- |
30 |
2 |
- |
1 |
1 |
17 |
- |
5 |
2 |
2 |
28 |
Grand Total |
312 |
9,269 |
14,065 |
3,760 |
1,660 |
726 |
297 |
192 |
101 |
30,070 |
515 |
16,386 |
38,311 |
14,785 |
7,032 |
2,984 |
1,234 |
630 |
493 |
81,855 |
October 2008 Sheet 2 OF 4 Table HM-47
STATE |
INTERNATIONAL ROUGHNESS INDEX (IRI) 1/ |
TOTAL RURAL NHS |
NOT REPORTED 2/ |
< 60 |
60-94 |
95-119 |
120-144 |
145-170 |
171-194 |
195-220 |
> 220 |
TOTAL REPORTED |
Alabama |
5 |
1,220 |
1,165 |
128 |
34 |
10 |
14 |
1 |
5 |
2,577 |
Alaska |
176 |
89 |
427 |
528 |
359 |
136 |
101 |
80 |
107 |
1,827 |
Arizona |
5 |
1,090 |
703 |
174 |
72 |
38 |
10 |
2 |
1 |
2,090 |
Arkansas |
6 |
331 |
1,035 |
553 |
214 |
94 |
36 |
13 |
7 |
2,283 |
California |
4 |
235 |
2,208 |
998 |
632 |
248 |
176 |
116 |
77 |
4,690 |
Colorado |
- |
232 |
1,283 |
527 |
349 |
83 |
52 |
9 |
14 |
2,549 |
Connecticut |
- |
6 |
74 |
62 |
39 |
16 |
1 |
1 |
1 |
200 |
Delaware |
- |
2 |
103 |
62 |
1 |
2 |
- |
- |
- |
170 |
Dist. of Columbia |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
Florida |
9 |
1,101 |
1,027 |
100 |
19 |
- |
- |
- |
- |
2,247 |
Georgia |
318 |
2,186 |
1,285 |
69 |
8 |
1 |
- |
- |
- |
3,549 |
Hawaii |
- |
- |
12 |
21 |
36 |
28 |
4 |
6 |
3 |
110 |
Idaho |
5 |
75 |
1,362 |
462 |
192 |
61 |
15 |
4 |
2 |
2,173 |
Illinois |
- |
446 |
1,340 |
607 |
328 |
177 |
73 |
32 |
14 |
3,017 |
Indiana 3/ |
1 |
411 |
1,081 |
343 |
127 |
53 |
5 |
5 |
- |
2,025 |
Iowa |
26 |
355 |
1,013 |
622 |
341 |
174 |
74 |
37 |
23 |
2,639 |
Kansas |
42 |
814 |
1,924 |
392 |
38 |
19 |
3 |
2 |
2 |
3,194 |
Kentucky |
4 |
773 |
1,186 |
175 |
126 |
24 |
2 |
1 |
- |
2,287 |
Louisiana |
70 |
249 |
531 |
299 |
184 |
108 |
52 |
42 |
28 |
1,493 |
Maine |
- |
168 |
511 |
186 |
104 |
56 |
34 |
15 |
18 |
1,092 |
Maryland |
10 |
211 |
332 |
61 |
18 |
10 |
2 |
2 |
1 |
637 |
Massachusetts |
- |
18 |
79 |
99 |
34 |
24 |
4 |
- |
- |
258 |
Michigan |
- |
985 |
1,176 |
314 |
142 |
89 |
22 |
16 |
8 |
2,752 |
Minnesota 4/ |
- |
674 |
1,293 |
565 |
362 |
251 |
60 |
23 |
7 |
3,235 |
Mississippi |
- |
356 |
1,252 |
226 |
230 |
77 |
28 |
22 |
7 |
2,198 |
Missouri |
- |
716 |
1,424 |
431 |
287 |
179 |
72 |
31 |
9 |
3,149 |
Montana |
- |
1,078 |
2,051 |
401 |
148 |
56 |
6 |
4 |
1 |
3,745 |
Nebraska |
- |
714 |
1,078 |
431 |
270 |
97 |
90 |
29 |
19 |
2,728 |
Nevada |
1 |
1,509 |
305 |
34 |
14 |
4 |
1 |
- |
2 |
1,869 |
New Hampshire |
- |
160 |
285 |
59 |
32 |
14 |
2 |
2 |
8 |
562 |
New Jersey |
- |
10 |
88 |
61 |
107 |
37 |
13 |
7 |
2 |
325 |
New Mexico |
- |
1,419 |
753 |
251 |
102 |
24 |
3 |
1 |
1 |
2,554 |
New York |
8 |
243 |
1,241 |
457 |
169 |
106 |
58 |
36 |
41 |
2,351 |
North Carolina |
- |
285 |
1,476 |
435 |
195 |
71 |
39 |
9 |
2 |
2,512 |
North Dakota |
- |
717 |
1,063 |
447 |
225 |
120 |
26 |
- |
10 |
2,608 |
Ohio |
- |
517 |
1,280 |
330 |
161 |
68 |
9 |
3 |
5 |
2,373 |
Oklahoma |
1 |
435 |
1,135 |
600 |
252 |
142 |
88 |
71 |
59 |
2,782 |
Oregon |
1 |
327 |
1,847 |
610 |
278 |
72 |
22 |
5 |
11 |
3,172 |
Pennsylvania |
26 |
521 |
1,270 |
642 |
266 |
117 |
30 |
10 |
6 |
2,862 |
Rhode Island |
- |
1 |
22 |
7 |
11 |
9 |
7 |
7 |
5 |
69 |
South Carolina |
- |
263 |
962 |
279 |
124 |
53 |
3 |
2 |
2 |
1,688 |
South Dakota |
2 |
420 |
1,390 |
519 |
242 |
77 |
47 |
61 |
31 |
2,787 |
Tennessee |
- |
1,223 |
722 |
122 |
34 |
14 |
3 |
2 |
5 |
2,125 |
Texas |
100 |
1,072 |
4,502 |
2,047 |
631 |
164 |
52 |
5 |
1 |
8,474 |
Utah |
- |
199 |
756 |
342 |
188 |
96 |
37 |
23 |
8 |
1,649 |
Vermont |
- |
140 |
310 |
57 |
30 |
36 |
14 |
8 |
5 |
600 |
Virginia |
- |
127 |
1,375 |
338 |
111 |
31 |
16 |
3 |
1 |
2,002 |
Washington |
- |
412 |
1,395 |
352 |
169 |
87 |
62 |
2 |
14 |
2,493 |
West Virginia |
- |
53 |
716 |
318 |
171 |
88 |
20 |
13 |
14 |
1,393 |
Wisconsin |
- |
737 |
1,108 |
627 |
285 |
109 |
34 |
33 |
8 |
2,941 |
Wyoming |
5 |
334 |
1,415 |
760 |
185 |
55 |
1 |
20 |
2 |
2,772 |
U.S. Total |
825 |
25,659 |
52,371 |
18,530 |
8,676 |
3,705 |
1,523 |
816 |
597 |
111,877 |
Puerto Rico |
3 |
- |
1 |
9 |
21 |
8 |
9 |
7 |
2 |
57 |
Grand Total |
828 |
25,659 |
52,372 |
18,539 |
8,697 |
3,713 |
1,532 |
823 |
599 |
111,934 |
October 2008 Sheet 3 OF 4 Table HM-47
STATE |
INTERNATIONAL ROUGHNESS INDEX (IRI) 1/ |
INTERSTATE SYSTEM |
OTHER |
NOT REPORTED 1/ |
< 60 |
60-94 |
95-119 |
120-144 |
145-170 |
171-194 |
195-220 |
> 220 |
TOTAL REPORTED |
NOT REPORTED 2/ |
< 60 |
60-94 |
95-119 |
120-144 |
145-170 |
171-194 |
195-220 |
> 220 |
TOTAL REPORTED |
Alabama |
18 |
204 |
75 |
19 |
11 |
21 |
8 |
5 |
2 |
345 |
32 |
275 |
315 |
68 |
31 |
10 |
3 |
2 |
4 |
708 |
Alaska |
- |
12 |
33 |
13 |
6 |
3 |
- |
1 |
- |
68 |
4 |
5 |
13 |
21 |
16 |
5 |
9 |
2 |
2 |
73 |
Arizona |
- |
70 |
76 |
28 |
13 |
1 |
- |
- |
- |
188 |
18 |
140 |
123 |
56 |
77 |
38 |
18 |
9 |
4 |
465 |
Arkansas |
- |
24 |
93 |
32 |
17 |
16 |
8 |
2 |
4 |
196 |
4 |
12 |
79 |
48 |
35 |
34 |
22 |
14 |
14 |
258 |
California |
2 |
24 |
284 |
212 |
224 |
142 |
98 |
95 |
98 |
1,177 |
2 |
21 |
389 |
386 |
399 |
232 |
159 |
70 |
125 |
1,781 |
Colorado |
- |
15 |
110 |
73 |
37 |
19 |
11 |
3 |
- |
268 |
- |
29 |
230 |
174 |
156 |
72 |
41 |
21 |
26 |
749 |
Connecticut |
- |
27 |
145 |
69 |
36 |
11 |
7 |
4 |
3 |
302 |
- |
13 |
106 |
140 |
87 |
51 |
21 |
20 |
22 |
460 |
Delaware |
1 |
- |
25 |
8 |
2 |
3 |
1 |
1 |
- |
40 |
- |
1 |
49 |
43 |
21 |
7 |
1 |
1 |
3 |
126 |
Dist. of Columbia |
- |
- |
- |
- |
5 |
2 |
- |
2 |
3 |
12 |
- |
- |
- |
2 |
4 |
4 |
4 |
9 |
45 |
68 |
Florida |
3 |
342 |
352 |
17 |
6 |
1 |
1 |
- |
- |
719 |
5 |
335 |
779 |
149 |
54 |
27 |
9 |
8 |
12 |
1,373 |
Georgia |
83 |
313 |
103 |
23 |
4 |
2 |
- |
- |
- |
445 |
61 |
475 |
486 |
71 |
16 |
11 |
5 |
- |
2 |
1,066 |
Hawaii |
- |
- |
10 |
6 |
8 |
12 |
4 |
3 |
5 |
48 |
- |
14 |
31 |
30 |
35 |
31 |
27 |
11 |
13 |
192 |
Idaho |
1 |
4 |
51 |
21 |
1 |
- |
4 |
2 |
7 |
90 |
1 |
6 |
28 |
25 |
14 |
8 |
4 |
2 |
6 |
93 |
Illinois |
- |
121 |
264 |
211 |
114 |
64 |
27 |
8 |
4 |
813 |
- |
30 |
206 |
365 |
374 |
293 |
197 |
171 |
270 |
1,906 |
Indiana 3/ |
- |
28 |
228 |
115 |
49 |
32 |
5 |
4 |
4 |
465 |
4 |
14 |
136 |
64 |
81 |
45 |
27 |
10 |
12 |
389 |
Iowa |
1 |
12 |
62 |
33 |
18 |
13 |
7 |
5 |
2 |
152 |
30 |
18 |
104 |
83 |
53 |
39 |
26 |
21 |
31 |
375 |
Kansas |
20 |
30 |
84 |
59 |
22 |
2 |
1 |
- |
- |
198 |
8 |
14 |
196 |
63 |
23 |
9 |
5 |
1 |
9 |
320 |
Kentucky |
- |
62 |
65 |
49 |
23 |
9 |
- |
1 |
- |
209 |
1 |
47 |
179 |
79 |
38 |
24 |
7 |
8 |
7 |
389 |
Louisiana |
53 |
52 |
82 |
53 |
53 |
54 |
11 |
7 |
5 |
317 |
38 |
22 |
149 |
136 |
74 |
58 |
79 |
39 |
79 |
636 |
Maine |
- |
9 |
38 |
13 |
6 |
- |
1 |
- |
- |
67 |
- |
8 |
35 |
35 |
15 |
13 |
11 |
9 |
10 |
136 |
Maryland |
10 |
59 |
144 |
35 |
17 |
10 |
9 |
6 |
9 |
289 |
11 |
72 |
186 |
84 |
48 |
28 |
15 |
16 |
60 |
509 |
Massachusetts |
5 |
92 |
234 |
92 |
24 |
33 |
1 |
1 |
- |
477 |
3 |
63 |
211 |
165 |
194 |
215 |
135 |
121 |
124 |
1,228 |
Michigan |
1 |
66 |
255 |
140 |
74 |
52 |
19 |
18 |
10 |
634 |
- |
109 |
315 |
257 |
189 |
147 |
128 |
97 |
136 |
1,378 |
Minnesota 4/ |
- |
15 |
111 |
56 |
45 |
21 |
2 |
- |
3 |
253 |
- |
37 |
181 |
112 |
90 |
45 |
18 |
7 |
5 |
495 |
Mississippi |
- |
24 |
90 |
36 |
23 |
16 |
5 |
3 |
10 |
207 |
- |
37 |
160 |
83 |
56 |
45 |
27 |
14 |
11 |
433 |
Missouri |
- |
129 |
249 |
43 |
20 |
7 |
4 |
4 |
3 |
459 |
14 |
111 |
346 |
151 |
105 |
36 |
27 |
11 |
10 |
797 |
Montana |
- |
16 |
35 |
3 |
4 |
1 |
2 |
- |
- |
61 |
- |
4 |
18 |
15 |
12 |
6 |
4 |
4 |
3 |
66 |
Nebraska |
- |
5 |
34 |
7 |
5 |
7 |
3 |
1 |
1 |
63 |
1 |
9 |
22 |
17 |
55 |
60 |
40 |
35 |
41 |
279 |
Nevada |
- |
53 |
28 |
19 |
9 |
9 |
1 |
- |
- |
119 |
1 |
66 |
56 |
17 |
8 |
2 |
2 |
1 |
2 |
154 |
New Hampshire |
- |
34 |
32 |
4 |
- |
- |
- |
- |
7 |
77 |
- |
43 |
79 |
26 |
9 |
6 |
3 |
4 |
3 |
173 |
New Jersey |
5 |
33 |
102 |
90 |
47 |
25 |
34 |
16 |
14 |
361 |
16 |
16 |
216 |
295 |
272 |
214 |
119 |
88 |
154 |
1,374 |
New Mexico |
- |
42 |
86 |
17 |
8 |
3 |
- |
- |
- |
156 |
- |
26 |
105 |
27 |
34 |
15 |
8 |
4 |
8 |
227 |
New York |
34 |
71 |
371 |
145 |
81 |
62 |
37 |
24 |
27 |
818 |
40 |
35 |
424 |
427 |
338 |
200 |
149 |
65 |
298 |
1,936 |
North Carolina |
- |
75 |
271 |
129 |
55 |
21 |
11 |
4 |
1 |
567 |
- |
48 |
415 |
194 |
82 |
36 |
17 |
8 |
9 |
809 |
North Dakota |
- |
10 |
33 |
8 |
1 |
- |
- |
- |
- |
52 |
- |
1 |
13 |
23 |
18 |
7 |
3 |
3 |
- |
68 |
Ohio |
- |
154 |
435 |
145 |
77 |
23 |
10 |
3 |
2 |
849 |
- |
91 |
511 |
247 |
163 |
84 |
54 |
36 |
41 |
1,227 |
Oklahoma |
1 |
48 |
109 |
29 |
22 |
14 |
7 |
7 |
13 |
249 |
- |
28 |
139 |
52 |
45 |
29 |
18 |
25 |
31 |
367 |
Oregon |
2 |
25 |
114 |
22 |
10 |
1 |
- |
- |
- |
172 |
1 |
27 |
160 |
79 |
50 |
33 |
24 |
12 |
18 |
403 |
Pennsylvania |
13 |
123 |
323 |
143 |
52 |
18 |
10 |
3 |
1 |
673 |
39 |
115 |
519 |
489 |
348 |
226 |
111 |
55 |
44 |
1,907 |
Rhode Island |
- |
9 |
25 |
14 |
1 |
- |
- |
- |
- |
49 |
- |
- |
35 |
40 |
27 |
17 |
11 |
8 |
14 |
152 |
South Carolina |
- |
78 |
125 |
37 |
15 |
5 |
1 |
1 |
- |
262 |
- |
16 |
263 |
161 |
103 |
59 |
29 |
18 |
24 |
673 |
South Dakota |
- |
8 |
23 |
25 |
13 |
3 |
4 |
- |
- |
76 |
2 |
1 |
11 |
15 |
13 |
16 |
8 |
5 |
3 |
72 |
Tennessee |
- |
213 |
151 |
28 |
14 |
6 |
3 |
1 |
1 |
417 |
- |
224 |
282 |
111 |
71 |
30 |
10 |
8 |
20 |
756 |
Texas |
8 |
47 |
424 |
258 |
179 |
85 |
41 |
9 |
3 |
1,046 |
26 |
87 |
942 |
914 |
664 |
416 |
261 |
153 |
230 |
3,667 |
Utah |
- |
57 |
84 |
29 |
26 |
12 |
4 |
- |
- |
212 |
16 |
34 |
112 |
42 |
28 |
21 |
7 |
1 |
4 |
249 |
Vermont |
- |
6 |
15 |
10 |
1 |
2 |
7 |
- |
- |
41 |
- |
- |
18 |
9 |
8 |
8 |
4 |
3 |
3 |
53 |
Virginia |
7 |
22 |
195 |
102 |
70 |
43 |
8 |
3 |
2 |
445 |
34 |
20 |
337 |
278 |
121 |
101 |
55 |
40 |
38 |
990 |
Washington |
- |
81 |
125 |
40 |
12 |
27 |
7 |
2 |
2 |
296 |
- |
52 |
264 |
104 |
73 |
33 |
15 |
29 |
51 |
621 |
West Virginia |
- |
23 |
93 |
32 |
12 |
11 |
5 |
1 |
- |
177 |
- |
19 |
91 |
36 |
33 |
15 |
10 |
12 |
10 |
226 |
Wisconsin |
3 |
28 |
95 |
80 |
32 |
13 |
13 |
1 |
- |
262 |
26 |
43 |
211 |
202 |
167 |
116 |
80 |
70 |
70 |
959 |
Wyoming |
- |
15 |
31 |
26 |
9 |
11 |
2 |
- |
3 |
97 |
- |
4 |
36 |
20 |
11 |
4 |
1 |
1 |
4 |
81 |
U.S. Total |
271 |
3,010 |
6,622 |
2,898 |
1,613 |
948 |
444 |
251 |
249 |
16,035 |
438 |
2,917 |
10,311 |
6,730 |
5,038 |
3,281 |
2,068 |
1,382 |
2,165 |
33,892 |
Puerto Rico |
1 |
- |
10 |
47 |
53 |
63 |
24 |
24 |
10 |
231 |
4 |
- |
3 |
17 |
14 |
27 |
23 |
11 |
15 |
110 |
Grand Total |
272 |
3,010 |
6,632 |
2,945 |
1,666 |
1,011 |
468 |
275 |
259 |
16,266 |
442 |
2,917 |
10,314 |
6,747 |
5,052 |
3,308 |
2,091 |
1,393 |
2,180 |
34,002 |
October 2008 Sheet 4 OF 4 Table HM-47
STATE |
INTERNATIONAL ROUGHNESS INDEX (IRI) 1/ |
TOTAL URBAN NHS |
NOT REPORTED 2/ |
< 60 |
60-94 |
95-119 |
120-144 |
145-170 |
171-194 |
195-220 |
> 220 |
TOTAL REPORTED |
Alabama |
50 |
479 |
390 |
87 |
42 |
31 |
11 |
7 |
5 |
1,052 |
Alaska |
4 |
17 |
46 |
34 |
22 |
9 |
9 |
2 |
2 |
141 |
Arizona |
18 |
210 |
198 |
84 |
90 |
38 |
18 |
9 |
4 |
651 |
Arkansas |
4 |
36 |
171 |
81 |
52 |
50 |
30 |
16 |
18 |
454 |
California |
4 |
45 |
673 |
597 |
623 |
373 |
257 |
165 |
222 |
2,955 |
Colorado |
- |
45 |
340 |
247 |
193 |
91 |
52 |
24 |
26 |
1,018 |
Connecticut |
- |
40 |
251 |
209 |
123 |
62 |
28 |
24 |
25 |
762 |
Delaware |
1 |
1 |
74 |
51 |
23 |
11 |
2 |
2 |
3 |
167 |
Dist. of Columbia |
- |
- |
- |
2 |
9 |
6 |
5 |
11 |
49 |
82 |
Florida |
8 |
677 |
1,131 |
166 |
60 |
29 |
10 |
8 |
12 |
2,093 |
Georgia |
144 |
788 |
589 |
94 |
21 |
13 |
5 |
- |
2 |
1,512 |
Hawaii |
- |
14 |
42 |
37 |
43 |
44 |
31 |
14 |
18 |
243 |
Idaho |
2 |
11 |
80 |
46 |
15 |
8 |
8 |
4 |
12 |
184 |
Illinois |
- |
151 |
470 |
576 |
488 |
357 |
223 |
178 |
274 |
2,717 |
Indiana 3/ |
4 |
43 |
364 |
178 |
130 |
77 |
33 |
14 |
16 |
855 |
Iowa |
32 |
30 |
167 |
116 |
71 |
52 |
33 |
25 |
33 |
527 |
Kansas |
28 |
43 |
280 |
122 |
45 |
11 |
6 |
1 |
9 |
517 |
Kentucky |
1 |
109 |
244 |
128 |
61 |
32 |
7 |
9 |
7 |
597 |
Louisiana |
92 |
74 |
231 |
189 |
127 |
112 |
90 |
46 |
83 |
952 |
Maine |
- |
18 |
74 |
48 |
22 |
13 |
11 |
9 |
10 |
205 |
Maryland |
21 |
131 |
330 |
118 |
65 |
38 |
24 |
21 |
69 |
796 |
Massachusetts |
9 |
156 |
445 |
257 |
217 |
248 |
136 |
122 |
124 |
1,705 |
Michigan |
1 |
175 |
569 |
397 |
263 |
199 |
148 |
115 |
146 |
2,012 |
Minnesota 4/ |
- |
52 |
292 |
169 |
135 |
66 |
20 |
7 |
8 |
749 |
Mississippi |
- |
62 |
251 |
119 |
78 |
60 |
32 |
17 |
21 |
640 |
Missouri |
14 |
240 |
595 |
194 |
125 |
43 |
32 |
15 |
13 |
1,257 |
Montana |
- |
20 |
54 |
18 |
16 |
7 |
7 |
4 |
4 |
130 |
Nebraska |
1 |
14 |
56 |
23 |
60 |
67 |
43 |
36 |
42 |
341 |
Nevada |
1 |
119 |
84 |
36 |
17 |
11 |
3 |
1 |
2 |
273 |
New Hampshire |
- |
77 |
111 |
30 |
9 |
6 |
3 |
4 |
10 |
250 |
New Jersey |
21 |
49 |
318 |
385 |
318 |
239 |
152 |
104 |
168 |
1,733 |
New Mexico |
- |
68 |
192 |
43 |
41 |
18 |
8 |
4 |
8 |
382 |
New York |
75 |
105 |
795 |
572 |
419 |
262 |
186 |
89 |
325 |
2,753 |
North Carolina |
- |
123 |
686 |
324 |
137 |
57 |
28 |
12 |
10 |
1,377 |
North Dakota |
- |
11 |
46 |
31 |
19 |
7 |
3 |
3 |
- |
120 |
Ohio |
- |
244 |
947 |
392 |
240 |
108 |
64 |
39 |
43 |
2,077 |
Oklahoma |
1 |
76 |
248 |
81 |
66 |
43 |
26 |
32 |
44 |
616 |
Oregon |
4 |
51 |
274 |
101 |
61 |
34 |
24 |
12 |
18 |
575 |
Pennsylvania |
52 |
238 |
842 |
632 |
400 |
244 |
121 |
58 |
45 |
2,580 |
Rhode Island |
- |
9 |
60 |
55 |
28 |
17 |
12 |
8 |
14 |
203 |
South Carolina |
- |
94 |
388 |
199 |
118 |
64 |
30 |
19 |
24 |
936 |
South Dakota |
2 |
8 |
34 |
40 |
26 |
19 |
12 |
5 |
3 |
147 |
Tennessee |
- |
437 |
433 |
139 |
85 |
36 |
12 |
9 |
21 |
1,172 |
Texas |
33 |
133 |
1,367 |
1,172 |
843 |
500 |
302 |
162 |
233 |
4,712 |
Utah |
16 |
91 |
195 |
71 |
53 |
34 |
12 |
1 |
4 |
461 |
Vermont |
- |
6 |
33 |
18 |
9 |
10 |
11 |
3 |
3 |
93 |
Virginia |
41 |
41 |
532 |
380 |
191 |
144 |
63 |
43 |
41 |
1,435 |
Washington |
- |
133 |
389 |
144 |
85 |
60 |
23 |
31 |
54 |
919 |
West Virginia |
- |
42 |
183 |
68 |
45 |
26 |
15 |
13 |
10 |
402 |
Wisconsin |
30 |
70 |
306 |
282 |
199 |
129 |
93 |
71 |
70 |
1,220 |
Wyoming |
- |
19 |
67 |
46 |
20 |
15 |
3 |
1 |
8 |
179 |
U.S. Total |
714 |
5,925 |
16,937 |
9,628 |
6,648 |
4,230 |
2,517 |
1,629 |
2,415 |
49,929 |
Puerto Rico |
5 |
- |
14 |
64 |
68 |
90 |
48 |
35 |
26 |
345 |
Grand Total |
719 |
5,925 |
16,951 |
9,692 |
6,716 |
4,320 |
2,565 |
1,664 |
2,441 |
50,274 |
|