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FHWA Contacts

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For program questions related to LTAP/TTAP, contact the Federal Highway Administration Office of Technical Services, Technology Partnership Programs.

Clearinghouse Contacts

For questions about this website or available resources and materials, contact the Clearinghouse.

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

Website sponsored by the U.S. Department of Transportation Federal Highway Administration, managed by the Clearinghouse and - Transportation Development Foundation