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AMERICAN SOCIETY OF CIVIL ENGINEERS (ASCE)
NATIONAL CAPITAL SECTION
The District of Columbia has 265 bridge structures; 226 of the bridges are owned by the D.C. Department of Transportation (DDOT) and the remaining 39 are owned by the National Park Service (NPS). The average age of a bridge in D.C. is 58 years, and 80% of the bridges will need to be replaced or rehabilitated in the next 10 years. However, the District made significant strides to reduce the number of structurally deficient bridges from 8% to 3% in just three years. Despite this progress, more than 220,000 trips are taken over a structurally deficient bridge every day and a quarter of bridges have at least one major component in fair condition.
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Tags: American Society of Civil Engineers, ASCE, D.C., District of Columbia, National Capital Section, Report Card, Washington
Posted in
Aging Infrastructure, Bridges, Energy, Highway, Infra Views, Levees, Local, Public Transportation, Roads, Schools, Solid Waste, Transit
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