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Transportation Services Index and Seasonally-Adjusted Transportation Data
About Transportation Services Index The Transportation Services Index (TSI), created by the U.S. Department of Transportation (DOT), Bureau of Transportation Statistics (BTS),... -
Historic HPMS Data (Sample) - 1998
Historic Highway Performance Monitoring System data sample for the year 1998 -
Historic HPMS Data (Universe) - 2008
Historic Highway Performance Monitoring System universe data for the year 2008 -
1991 Federal Aid Primary (FAP)
The 1991 Federal Aid Primary (FAP) dataset was compiled on July 28, 2016 from the Federal Highway Administration (FHWA) and is part of the U.S. Department of Transportation... -
Historic HPMS Data (Universe) - 1988
Historic Highway Performance Monitoring System universe data for the year 1988