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The Transportation Research Board's Research in Progress (RiP) website contains the Research In Progress (RiP) Database and a data-entry system to allow users in State Departments of Transportation, the U.S. Department of Transportation, University Transportation Centers and other US DOT funded universities to add, modify and delete information on their current research projects. The RiP database now contains more than 13,000 current or recently completed transportation research projects. Most of the RiP records are projects funded by Federal and State Departments of Transportation. University transportation research is also included. The RiP Database now serves as a clearinghouse of University Transportation Centers ongoing research. International research projects from the TRIP file of the International Transport Research Documentation Database are now included in the RiP database. The Transportation Association of Canada supplies records from its Canadian Surface Transportation Research Database for RiP.