National LTAP/TTAP

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About the Clearinghouse

The Clearinghouse provides program support to the National LTAP/TTAP. It is operated under contract to the Federal Highway Administration by the American Road & Transportation Builders Association (ARTBA) – Transportation Development Foundation. The Clearinghouse operates from ARTBA's Washington, D.C., office.

The Clearinghouse Steering Committee ensures that the Clearinghouse develops services that meet the constantly changing needs of the centers and the national program community in accordance with the national strategic plan.

Clearinghouse Staff

Additional Contact Information

Phone: (202)289-4434

Fax: (202)289-4435

Mailing Address:
LTAP/TTAP Clearinghouse
c/o ARTBA, TDF
1219 28th Street NW
Washington, DC 20007

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Website sponsored by the U.S. Department of Transportation Federal Highway Administration,
managed by the Clearinghouse, American Road & Transportation Builders Association – Transportation Development Foundation, and
hosted by the Upper Great Plains Transportation Institute – North Dakota State University.