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Online Transportation Research Publications: Home

Research publications from State Departments of Transportation, academic educational institutions and other national and state organizations

Online Transportation Research Publications

Many transportation agencies are making their publications available online. Retroactive digitization of potentially hundreds of historical documents is a very large and time consuming project, often taking several years to complete. At the same time, other agencies are working to make all of those publications accessible from unified databases, search engines and libraries. That is also a time consuming project. This guide is an effort to help with finding those publications via as many of the different access points as possible.

On the Home tab you will find the databases, search engines and libraries where you can search for publications from many agencies at once. On the other tabs you will find links directly to the agencies and access to their publications.  

As with all LibGuides, this is a work in progress. If you see any errors, or know of sites which should be added, please contact the Guide compilers.

FHWA Pooled Fund Study TPF-5(237)


The Transportation Library Connectivity & Development Pooled Fund Study is a consortium of libraries in the DOTs and UTCs working cooperatively to enhance library services among its membership. We serve our members and the entire transportation information community with products and services we design and select for tangible, lasting benefits for librarians and researchers.


National Transportation Library (NTL)

Compiled and Maintained by:

Sandy Brady
LTRC Library
(225) 767-9716


John Cherney
Wisconsin DOT Library
(608) 267-1863


Cara Marcus
National RTAP Resource Center 
(781) 404-5020