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Oversight Unit

Technical Activities Division

The Technical Activities Division (TAD) provides a forum for transportation professionals to share and advance research. Through standing technical committees and thousands of volunteers, TAD addresses emerging issues and supports TRB’s mission. TAD staff and volunteers organize conferences, webinars, and TRB’s Annual Meeting—the world's largest conference of its kind. It also conducts annual field visits with state DOTs, universities, and industry. TAD disseminates research via the Transportation Research Record and Transportation Research Circulars. Staff experts in transportation, publishing, logistics, and operations oversee and support all volunteer activities.

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Register for the 2026 TRB Annual Meeting

Announcement

Registration is now open for the 105th Transportation Research Board Annual Meeting, taking place Jan. 11-15 in Washington, D.C. Don’t miss this opportunity to connect with thousands of colleagues at the world’s largest gathering of transportation professionals.

Nov 21, 2025
2025
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Committees Members
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Ohio Department of Transportation

Member
UC San Diego

Member
Iowa State University

Member
Purdue University

Member
Missouri University of Science and Technology

Member
Jacobs

Member
Auburn University

Member
Oregon Department of Transportation

Member
University of Wisconsin, Madison

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Texas Department of Transportation

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DKS Associates

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Sikorsky Aircraft Corporation

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Minnesota Department of Transportation

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Mississippi Department of Transportation

Member
U.S. Army Engineer Research and Development Center

Member
Nossaman LLP

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