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Roadways and Bridges

The Importance of Highways to U.S. Agriculture Infographic

About This Document

Agricultural products are the single largest category of freight transported on U.S. highways by volume. The Volpe Center collaborated with the U.S. DOT Office of the Assistant Secretary for Policy and the USDA Agricultural Marketing Service to study the economic impacts...

The U.S. DOT Volpe Center’s 2019 Reports

The U.S. Department of Transportation (U.S. DOT) Volpe Center published nearly 70 reports and conference papers in 2019 spanning a breadth of transportation topics that advance U.S. DOT’s priorities: safety, infrastructure, innovation, and accountability.

The U.S. DOT Volpe Center's 2018 Reports

The U.S. DOT Volpe National Transportation Systems Center published nearly 60 reports and conference papers in 2018 spanning a breadth of transportation topics that advance U.S. DOT’s priorities: safety, infrastructure, innovation, and accountability. Preview and download copies of these transportation resources.

The U.S. DOT Volpe Center's 2018 Reports

The U.S. DOT Volpe National Transportation Systems Center published nearly 60 reports and conference papers in 2018 spanning a breadth of transportation topics that advance U.S. DOT’s priorities: safety, infrastructure, innovation, and accountability. Preview and download copies...

The Four Roles of Government in a New Mobility Operating System

The government role may change as transportation systems shift their thinking from mode-centric to user-centric. Harvard’s Stephen Goldsmith recently discussed his vision for a New Mobility Operating System as part of the Volpe Center’s 2018 speaker series, Transportation in the Age of...