TRID is an integrated database that combines the records from TRB’s Transportation Research Information Services (TRIS) Database and the OECD’s Joint Transport Research Centre’s International Transport Research Documentation (ITRD) Database. TRID provides access to more than one million records of transportation research worldwide.
Recent Records by Mode
Enter search terms below or click Advanced Search for more options.
Recent TRB Publications
Potential Impacts of Federal Health Care Reform on Publ...
Advanced Wayside Energy Storage Systems for Rail Transi...
Bridges for Service Life Beyond 100 Years: Innovative S...
Cost Benefit Analysis â€“ Noise Barriers and Quieter Pa...