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Figure 1-3: Highway Bridge Condition
Excel | CSV | Graphic Version
North Dakota
| 1996 |
4,663 |
944 |
20 |
374 |
8 |
1,318 |
28 |
| 1997 |
4,649 |
933 |
20 |
357 |
8 |
1,290 |
28 |
| 1998 |
4,647 |
956 |
21 |
300 |
6 |
1,256 |
27 |
| 1999 |
4,615 |
890 |
19 |
301 |
7 |
1,191 |
26 |
| 2000 |
4,521 |
868 |
19 |
275 |
6 |
1,143 |
25 |
| 2001 |
4,517 |
871 |
19 |
266 |
6 |
1,137 |
25 |
United States
| 1996 |
582,043 |
101,544 |
17 |
81,217 |
14 |
182,761 |
31 |
| 1997 |
583,207 |
98,521 |
17 |
77,466 |
13 |
175,987 |
30 |
| 1998 |
583,414 |
93,119 |
16 |
79,567 |
14 |
172,686 |
30 |
| 1999 |
585,542 |
88,150 |
15 |
81,900 |
14 |
170,050 |
29 |
| 2000 |
587,458 |
86,692 |
15 |
80,889 |
14 |
167,581 |
29 |
| 2001 |
590,066 |
83,630 |
14 |
81,469 |
14 |
165,099 |
28 |
SOURCE: U.S. Department of Transportation, Federal Highway Administration,
National Bridge Inventory: Deficient Bridges by State and Highway System,
Washington, DC: 2001, available at http://www.fhwa.dot.gov/bridge/britab.htm
as of Jan. 31, 2002.
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