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Federal Highway Administration
1200 New Jersey Avenue, SE
Washington, DC 20590
202-366-4000


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Policy and Governmental Affairs
Office of Highway Policy Information

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Roadway Extent, Characteristics, and Performance

Note that for some tables, multiple versions may exist depending upon when they were produced with respect to the annual Highway Statistics published version, an update, or an update to the table in its respective Summary file(s). The date on each individual table distinguishes it from a version(s) that may have been produced on a different date.

Page last modified on November 7, 2014.
Federal Highway Administration | 1200 New Jersey Avenue, SE | Washington, DC 20590 | 202-366-4000