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14 CFR 121 (air): Code of Federal Regulations, Title 14, part 121. Prescribes rules governing the operation of domestic, flag, and supplemental air carriers and commercial operators of large aircraft.
14 CFR 135 (air): Code of Federal Regulations, Title 14, part...
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1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 Total U.S. Resident Population (thousands) 270,248 272,691 282,172 285,040...AAR:
Association of American Railroads
ADA:
Americans with Disabilities Act
APTA:
American Public Transportation Association
ATPI...
Ray LaHood Secretary of Transportation
Research and Innovative Technology AdministrationPeter H. Appel Administrator
Robert L. Bertini, Ph.D. Deputy Administrator
Bureau of Transportation StatisticsSteven D...
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Tons per carload 1999 63.4 2000 62.6 2001 64.0 2002 63.3 2003 62.3 2004 61.3 2005 61.0 2006 60.9 2007 61.7 2008...Excel | CSV
Line-haul speed is a shipper-related indicator of the performance of the railroad industry. The average speed is the over-the-rail train speed...
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Percent
Fiscal Year System on-time performance Short distance (<400 miles) Long distance (≥400 miles) 1998 79 81 59 1999 79 80 61 2000...Excel | CSV | Graphic Version
Quarterly data, not seasonally adjusted
Billions of revenue ton-miles 1998 Q1 338.2 1998 Q2 342.7 1998 Q3 347.9...