America’s roads were built to last, but they weren’t built to last forever. New research is taking a forensic approach to maintaining and repairing our surface transportation infrastructure.
Every road construction project involves the hidden element of utilities in the right of way. That work isn’t necessarily as visible, but it’s every bit as consequential.
The transit industry is better equipped to work through a public health crisis than it was before COVID-19. And even as it faces persistent challenges, public transportation continues to play a central role in everyday mobility.
Drivers over age 80 are more prone to serious and deadly crashes. As this population segment grows, researchers are working toward fresh countermeasures.
Attitudes and behaviors related to driving reveal our traffic safety culture. Like other forms of culture, it has a way of changing over time— and not always for the better.
With near-magical precision, GPS applications reliably guide multiple functions for us every moment of every day. But as they hold great promise, those applications also face vulnerabilities.
America’s infrastructure was built to last, but it wasn’t built to last forever. The Center for Infrastructure Renewal is focusing on how to ensure the resilience of the collective physical systems that America runs upon.
The well-being of creatures protected under the Endangered Species Act is a high priority for transportation agencies. That’s good for the critters, and for agency operations as well.
In using roadsides for the collection of solar power, can we succeed in achieving both environmental and economic goals? It all depends on how you define “success.”
Traffic congestion is relative, because what constitutes gridlock depends a lot on where you live. Clearly, though, it’s no longer just a big city problem.
As we gather for the 97th Annual Transportation Short Course, we're revisiting our interview with Texas Department of Transportation CEO Marc Williams from approximately one year ago. Despite some Texas-sized mobility challenges and worldwide supply-chain obstacles, the guy in charge of the Texas Department of Transportation wants you to know he’s never been more optimistic about our transportation future.
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