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Office of the Assistant Secretary for Research and Technology

Biden-Harris Administration Announces New Climate and Transportation Research Center

Today, the U.S. Department of Transportation (DOT) announced $1.7 million in research funding for...

Biden-Harris Administration Announces Third Year of SMART Grants, Funding Transportation Technology and Innovation

The U.S. Department of Transportation (USDOT) announced today that it is accepting applications for the third year of its Strengthening Mobility and Revolutionizing Transportation (SMART) Grants Program.

USDOT awards $55M in new FY23 SMART grants

March 14- USDOT Deputy Assistant Secretary for Research and Technology Dr. Robert C. Hampshire (center, podium) announces the FY23 SMART grant award winners in PA. The Southern Alleghenies Planning & Development Commission Emergency Life Saving...

DOT Scientific Integrity Policy

The new DOT policy is part of a government-wide initiative led by the White House Office of Science and Technology Policy

Now Open: SBIR Solicitation for the Complete Streets AI Initiative: Generating, Integrating, and Activating Data for Safety

$15M award through the Small Business Research Initiative (SBIR). Closes May 10. Additional information and deadlines are available on the new Complete Streets AI website

Recap: OST-R @ TRB 2024

Watch video from the Chair's Plenary session, OST-R workshops and find presentation slides and photos.

NEW! The Challenge Statement of Stage 1B of the U.S. DOT Intersection Safety Challenge is now posted on Challenge.gov.

Please see the complete official terms and conditions on its “Resources” tab

USDOT Research, Development and Technology Strategic Plan 2022-2026

Building a Better Transportation Future for All

Rural Opportunities to Use Transportation for Economic Success (ROUTES)

Find out how OST-R and ROUTES address disparities in rural transportation infrastructure

Research, Development and Technology Opportunities

Notice of Funding Opportunities, webinars, requests for information and other available opportunities.

The Office of the Assistant Secretary for Research and Technology (OST-R), works at the dynamic intersection of new and emerging technologies, transportation data, policy, research and all modes of transportation across the Department. Our mission is to facilitate the transformation of our transportation system–making it safer, more efficient, competitive, accessible and sustainable. To do this, we:

  • Advance innovation, technology development, and breakthrough knowledge
  • Facilitate research and multimodal research collaboration
  • Foster technology transfer through partnerships both within the Department and with other Federal agencies, academia and private entities
  • Provide decision makers with useful statistics and information of the highest quality and integrity 
  • Develop a skilled interdisciplinary transportation workforce for the nation

OST-R coordinates the Department’s research investment, oversees the development of Annual Modal Research Plans, and provides opportunities for research collaboration with public and private sector partners. 

Our Program Offices

Policy Topics

Research Programs and Activities

 

Research Tools

 


We also engage in complex issues related to the enabling technologies behind transportation’s future, like artificial intelligence, the 5.9Ghz “Safety Band” of spectrum for vehicle automation, the global positioning system (GPS), and the changing face of the transportation economy. 

Collaboration is our touchstone. We recognize and promote the collective talents of the Department, our university partners, and external stakeholders – we work to encourage private-public partnerships based on mutual support, cooperation and transparency.