Figure 1-3: Highway Bridge Condition
Tuesday, January 3, 2012
Figure 1-3: Highway Bridge Condition
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New York
Year | Total # of Bridges | Structurally deficient | Functionally obsolete | Total of Both | |||
---|---|---|---|---|---|---|---|
# | % | # | % | # | % | ||
1996 | 18,477 | 9,682 | 52 | 1,573 | 8 | 11,255 | 61 |
1997 | 18,474 | 9,511 | 51 | 1,476 | 8 | 10,987 | 59 |
1998 | 18,374 | 7,141 | 39 | 2,457 | 13 | 9,598 | 52 |
1999 | 18,362 | 3,833 | 21 | 3,948 | 21 | 7,781 | 42 |
2000 | 17,387 | 3,430 | 20 | 3,608 | 21 | 7,038 | 40 |
2001 | 17,378 | 2,406 | 14 | 4,182 | 24 | 6,588 | 38 |
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.