• Importance of infrastructure maintenance – Michigan DOT’s Ancillary Structures Program, supported by HNTB software, emphasizes the need for proactive inspections and maintenance of critical structures like bridges, overpasses and traffic signals.
• Risk mitigation – By assessing vulnerabilities, programs like the Ancillary Structures Program helps prevent structural failures, ensuring public safety and reducing costly emergency repairs.
• AI-driven traffic optimization – LYT’s system leverages AI to adjust traffic signals dynamically, reducing congestion and improving traffic flow.
• Data-Driven Decision-Making – The platform provides cities with real-time data insights, allowing for more effective transportation planning and long-term infrastructure improvements.

Episode seven of the Infrastructure Technology Podcast explores the latest innovations revolutionizing urban infrastructure and traffic management. The episode dives into Michigan Department of Transportation’s Ancillary Structures Program, an initiative designed to maintain the safety and integrity of bridges, overpasses and other critical structures through proactive inspections and advanced technology.

Brandon Lewis sits down with the founder of LYT, a leader in smart traffic solutions, to discuss how artificial intelligence-driven technology is optimizing traffic flow, reducing congestion and improving emergency response times. From enhancing sustainability to making data-driven urban planning decisions, this episode sheds light on the future of intelligent city infrastructure.

In this episode of the Infrastructure Technology Podcast, Gavin Jenkins is joined by WSP’s digital leaders, Jay Wratten and Chris Harman, for a discussion on the transformative role of artificial intelligence (AI) and digital technology in infrastructure. They explore key trends in 2025, including AI's increasing implementation in transportation, predictive analytics for road and rail maintenance and the shift from 2D to 3D data modeling.

The conversation highlights how major engineering firms like WSP are evolving to keep up with state department of transportation's ambitious AI-driven strategies. The guests also tackle the responsibilities of large AEC firms in shaping AI’s role, the future of digital twins and whether futuristic technology like virtual reality is ready for widespread adoption in the industry.

Episode five of the Infrastructure Technology Podcast features an interview with Tyler Duvall, CEO and co-founder of Cavnue, who discusses the future of smart roadways and the I-94 CAV Corridor project in Michigan.

In the fourth episode of the ITP, co-host Brandon Lewis interviews Stacey Matlen, Senior Vice President of Innovation at the Partnership for New York City, which co-founded the Transit Tech Lab. They discuss how the lab navigates the "choreographed chaos" of NYC transit, the innovations driving infrastructure and transportation resilience and the challenges of modernizing transit systems. Later, Mark Pittman, founder of Blyncsy and Director of Transportation AI for Bentley Systems, shares insights with host Gavin Jenkins on leveraging AI to improve roadway maintenance and streamline traffic operations. Tune in for a fascinating look at technology transforming infrastructure and transportation.

In our new episode of the Infrastructure Technology Podcast, Gavin, Harlee and Brandon focus on transportation technology and safety with two interviews. Harlee interviews Terri Johnson, director of public sector services at INRIX, with the conversation focusing on traffic slowdown alerts and intelligent transportation systems. Then, Brandon has a chat with Bill Khelm, the CEO and chairman of ebliss Global, as the two discuss the current state and the future of e-bikes.

This episode emphasizes how technology is transforming transportation safety, from large-scale traffic management for trucks to innovations in personal e-bike commuting. The hosts discuss how connected vehicle technology and smart roadways will shape the future.

In this episode of the Infrastructure Technology Podcast, hosts Gavin Jenkins, Brandon Lewis, and Harlee Hewitt talk advancements in transportation infrastructure. Gavin interviews Dr. Darcy Bullock from Purdue University, who shares insights on how telematics and big data are transforming highway safety, from identifying crash patterns to enhance safety, to optimizing work zone management. Brandon sits down with Terri Mestas, deputy CEO for Megaproject Delivery at Sound Transit, to discuss the ambitious $75 billion ST3 Plan, the largest transit expansion project in the U.S., which aims to enhance connectivity in the Seattle region through light rail and bus rapid transit systems. This episode highlights how technology and innovation intersect with infrastructure to address challenges, improve safety, and build a more sustainable future.

Welcome to the first episode of the Infrastructure Technology Podcast, presented by Roads and Bridges and Mass Transit magazines!

Hosts Gavin Jenkins, Brandon Lewis and Harlee Hewitt introduce themselves and share their excitement about launching the podcast. They also discuss their locations and briefly talk about how they began thinking more about the supply chain, particularly during the COVID-19 pandemic.

The episode focuses on the supply chain and its relationship with technology. Guest Gary Smith, a supply chain expert with 40 years of experience, provides insights into the evolution of the supply chain, starting from its early days as "physical distribution", to its modern form influenced by technology like AI and RFID. He explains how the supply chain has become essential in competitive industries, particularly mass transit and construction.

Smith shares how events like the COVID-19 pandemic and disruptions like the key bridge collapse in Baltimore highlight the fragility of supply chains. He emphasizes the need for visibility across the entire supply chain to handle disruptions and manage risks.

On Jan. 14, Roads & Bridges will launch a podcast that examines how technology shapes infrastructure. Produced by Endeavor Business Media, the Infrastructure Technology Podcast, or ITP for short, is a collaboration with Mass Transit magazine, one of our sister publications.

Episodes will be released every other Tuesday. The bi-weekly show will be hosted by Gavin Jenkins, Roads & Bridges’ senior managing editor, Brandon Lewis, associate editor of Mass Transit, and Harlee Hewitt, associate editor of Roads & Bridges and Construction Equipment, which is another sister publication of ours at Endeavor Business Media.

Ryan Curtiss, Roads & Bridges’ digital editor, will produce the episodes.

The ITP will feature interviews with experts and industry thought leaders, as well as roundtable discussions.

The podcast will examine the leading software, changes to construction equipment, electric vehicle charging infrastructure, emerging data sets, connected and automated vehicle corridors and how technology impacts safety, the supply chain, congestion and asset management.