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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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News and Updates

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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Member
University of Tennessee, Knoxville

Member
La Crosse Area Planning Committee, MPO

Member
University of Iowa

Member
Michigan State University

Member
University of Wisconsin, Madison

Member
National Geodetic Survey

Member
STV, Inc.

Member
University of Illinois, Chicago

Member
High Steel Structures

Member
The Sanborn Map Company

Member
City of Carmel

Member
Texas A&M Transportation Institute

Member
American Institute of Steel Construction

Member
Garver

Member
Mashantucket Pequot Tribal Nation

Member
MxV Rail

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