Figure 1-3: Highway Bridge Condition
Tuesday, January 3, 2012
Figure 1-3: Highway Bridge Condition
Excel | CSV | Graphic Version
Virginia
Year | Total # of Bridges | Structurally deficient | Functionally obsolete | Total of Both | |||
---|---|---|---|---|---|---|---|
# | % | # | % | # | % | ||
1996 | 13,118 | 1,353 | 10 | 2,677 | 20 | 4,030 | 31 |
1997 | 13,073 | 1,275 | 10 | 2,528 | 19 | 3,803 | 29 |
1998 | 13,162 | 1,307 | 10 | 2,558 | 19 | 3,865 | 29 |
1999 | 13,236 | 1,276 | 10 | 2,587 | 20 | 3,863 | 29 |
2000 | 12,709 | 1,237 | 10 | 2,287 | 18 | 3,524 | 28 |
2001 | 12,789 | 1,222 | 10 | 2,243 | 18 | 3,465 | 27 |
United States
Year | Total # of Bridges | Structurally deficient | Functionally obsolete | Total of Both | |||
---|---|---|---|---|---|---|---|
# | % | # | % | # | % | ||
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.