Thinking Transportation: Engaging Conversations about Transportation Innovations

Thinking Transportation: Engaging Conversations about Transportation Innovations

Our ability to get from Point A to Point B is something lots of us take for granted. But transporting people and products across town or across the country every day is neither simple nor easy. Join us as we explore the challenges on Thinking Transportation, a podcast about how we get ourselves — and the things we need — from one place to another. Every other week, an expert from the Texas A&M Transportation Institute or other special guest will help us dig deep on a wide range of topics. Find out more: https://tti.tamu.edu/thinking-transportation/

Episodes

October 30, 2025 34 mins

Established in 1995 by the Texas Legislature, TTI's Center for Ports and Waterways (CPW) provides valuable applied research and expertise to the Texas Marine Transportation System. Over the past 30 years, CPW's experts have helped public- and private-sector stakeholders improve the efficiency, safety, and cost-effectiveness of waterborne freight at all operational levels. Recently, TTI Senior Research Scientist Jim Kruse,...

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 In 1950, the Texas A&M Board of Directors charged the Texas Transportation Institute (now the Texas A&M Transportation Institute, or TTI) to enlist the broad resources of the college across the spectrum of transportation research to benefit Texas, while also providing unique educational opportunities for students to study and work in the field. This agreement solidified the Cooperative Research Program between the then-Tex...

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As he prepares to head out to Atlanta, Georgia, to attend the ITS World Congress, we check in with TTI Senior Research Engineer Bob Brydia about the latest advances in transportation technology, including recent projects in Texas and where things are headed with integrating innovative applications like artificial intelligence and autonomous vehicles safely, securely and efficiently. Bob heads TTI's Systems Operations and Techn...

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Motorcyclists love the freedom of the open road. But freedom isn't free, and sometimes the price incautious riders pay after a crash is severe brain injury or even death; both, the statistics tell us, are avoidable by wearing a helmet certified by testing. Outfitting with appropriate riding gear is key to maximizing the odds of--literally--walking away from a motorcycle crash. Today, we talk to Hong Zhang, director of educatio...

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Every four years, the American Society of Civil Engineers (ASCE) issues its Report Card for America's Infrastructure. Expressed in reader-friendly letter grades, the ratings document the current state of the country's major infrastructure assets, while also identifying needed improvements and contextualizing the relative health of these assets over time. Today, we talk to two experts--TTI's Edith Arámbula Mercado and...

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April is National Distracted Driving Awareness Month. The National Highway Traffic Safety Administration estimates that more than 40,000 Americans died on U.S. roadways in 2023. We talk with TTI safety experts Emily Martin and Srinivas Geedipally about how distracted driving can lead to tragedy and what we can do, as drivers and passengers, to make our travels safer for everyone.

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Tracing its origins to the Air Commerce Act of 1926, the National Transportation Safety Board (NTSB) was established in 1967 as an independent agency inside the U.S. DOT charged with investigating why transportation accidents happen. In 1974, it became an independent federal agency separate from the DOT. Although largely focused on aviation, the agency also investigates roadway, marine, pipeline, and railroad accidents, as well as ...

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In 1950, the Texas A&M Board of Directors charged the Texas Transportation Institute (now the Texas A&M Transportation Institute, or TTI) to enlist the broad resources of the college across the spectrum of transportation research to benefit Texas, while also providing unique educational opportunities for students to study and work in the field. This agreement solidified the Cooperative Research Program between the then-Texa...

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Folks are living longer thanks to medical breakthroughs and healthier lifestyles, and that means our overall U.S. population is skewing older. The Texas Demographic Center notes that the U.S. population aged 65 and older spiked between 2010 and 2020, the largest 10-year growth on record. That means more drivers on the road are older too, and statistics show that licensees over 70 jumped from 73 percent in 1997 to 87 percent in 2022...

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Roundabouts and other innovative intersections offer a number of advantages over more traditional designs, including improved sustainability, reliability, and resilience--and astonishing benefits to traffic safety for drivers. Amanda Austin, the Texas Department of Transportation's (TxDOT's) lead in implementing these alternative designs, and TTI Research Engineer Marcus Brewer join us this episode to discuss them. For mo...

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In June 2024, TTI's Roadside Safety and Physical Security Team crashed a Tesla Model 3 electric vehicle (EV) into a heavy-duty guardrail at 62 miles per hour. When the EV blew right through the barrier, researchers were stunned. TTI Senior Research Engineer Roger Bligh, whose 38 years of roadside safety barrier testing experience oversaw the test, joins guest host and TTI Agency Director Greg Winfree to discuss the results of ...

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Administered by the U.S. Department of Transportation, the University Transportation Centers Program provides grants to college and university consortia across America. With an emphasis on innovating transportation technologies, educating the next generation of transportation professionals, and transferring technology to share lessons learned, the program leverages the best academic talent at U.S. institutions of higher learning to...

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For more than two decades, TTI has championed young driver safety, preventing injury and saving lives through education, empowerment, and peer-led outreach. Supported by public- and private-sector sponsors, the Institute's Youth Transportation Safety (YTS) Program recently published Texas Trends, 2024, which captures data regarding young driver attitudes, codifies ongoing crash and injury trends, and helps us better understand...

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International commerce depends on trucks crossing national borders regularly, reliably, and securely. Ports of entry like the bridges connecting the United States and Mexico in El Paso, Texas, are vital to both nations' economic vitality. But what happens when a major conduit like The Bridge of the Americas is closed for updating? Where does that traffic go? How can we keep those goods flowing without negatively impacting the ...

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Texas A&M University's Department of Multidisciplinary Engineering offers an online master of engineering in engineering degree designed for engineering professionals interested in management. Led by the Texas A&M Transportation Institute (TTI), this program offers valuable real-world experience from qualified instructors in topics like working with city governments to help graduates become better managers or begin man...

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On September 17, 2024, the National Academies of Sciences, Engineering and Medicine released a report following a study of freight trains longer than 7,500 feet and their impacts on local communities. Requested by the U.S. Congress, the report recommends empowering regulatory agencies to address challenges such as safety concerns and traffic delays due to blocked crossings. Our host, TTI's Allan Rutter, served as one of twelve...

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The Washington Post recently reported that electric vehicles (EVs) now outnumber gas-powered cars in Norway, the first country to claim that distinction. The U.S. Joint Office of Energy and Transportation--a shared agency of the U.S. Departments of Energy and Transportation--was created in 2021 under the bipartisan infrastructure law to help facilitate the adoption of electric vehicles across the United States. Gabriel Klein, execu...

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With National Truck Driver Appreciation Week (Sept. 15-21) just around the corner, it seemed a good time to revisit our interview with Mark Willis from almost exactly one year ago. This is the week in which the trucking industry celebrates the contributions of roughly 3.5 million professional truck drivers nationwide, who deliver the essential goods our families rely on, from food to fuel to medicine to clothing. Mark is host of th...

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This 89th episode of Thinking Transportation is a landmark event. Host Bernie Fette, who is retiring from service to the state of Texas after more than 30 years, is passing the podcast hosting baton to Allan Rutter, TTI's Freight Practice Leader. Included in his decades of transportation-related employment, Allan served as Federal Railroad Administrator under President George W. Bush from 2001 to 2004. Allan interviews Bernie ...

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Factors that determine speed limits on a given roadway have a lot to do with physical conditions along the route, but how fast drivers want to go figures into the equation, too.

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