Varna, Bulgaria, June 4, 2026 — More than 30 countries were represented at the IRF Global Summit on Funding & Leveraging AI Applications for Roadway Innovations, held on June 3–4, 2026, in conjunction with the XIXth Bulgarian National Transport Infrastructure Conference in Varna, Bulgaria. Over two days, senior government officials, road agency executives, infrastructure experts, technology innovators, development institutions, and private sector leaders came together to examine the future of road funding, artificial intelligence, road safety, and digital transformation.

Organized by IRF Global in partnership with the Institute of Transportation Engineering (ITE), the Summit provided a high-level platform for discussing how transport agencies can respond to mounting pressures from declining fuel-tax revenues, aging infrastructure assets, increasing safety demands, climate resilience requirements, and rapidly evolving technologies.

GLOBAL LEADERS ADDRESS THE FUTURE OF ROAD INFRASTRUCTURE

The Summit opened with remarks from senior Bulgarian officials and international transportation leaders, underscoring the importance of international cooperation and knowledge exchange in addressing shared mobility challenges.

In his opening address, Bulgarian Minister of Regional Development and Public Works Ivan Shishkov highlighted the country’s ambitious infrastructure agenda and the value of learning from international experience.

“We have a vision and big plans for the next four years. Collaboration and exchanging learnings is important for improving our networks, to change the experience of travelling through Bulgaria from an experience to a smooth ride.”

The event brought together representatives from road administrations, transport ministries, multilateral development institutions, academia, and leading technology providers from Europe, North America, the Middle East, and beyond.

REIMAGINING HOW ROAD NETWORKS ARE FUNDED

A central theme throughout the Summit was the growing challenge of financing transport infrastructure in an era of declining fuel-tax revenues and changing mobility patterns.

Participants explored innovative funding mechanisms, including road user charging, tolling systems, concession models, digital payment platforms, and emerging revenue-generation approaches. Discussions emphasized the need for sustainable and equitable funding frameworks capable of supporting long-term investment in infrastructure modernization, maintenance, and resilience.

Speakers also examined how digital technologies and data-driven systems can improve transparency, efficiency, and public confidence in future funding models.

ARTIFICIAL INTELLIGENCE MOVES FROM THEORY TO IMPLEMENTATION

Artificial intelligence emerged as one of the defining themes of the Summit, with experts presenting practical applications already delivering measurable results across the road sector.

Case studies demonstrated how AI is being used to improve asset management, monitor infrastructure conditions, optimize maintenance planning, support traffic operations, strengthen enforcement systems, and enhance decision-making processes.

Participants emphasized that while AI offers unprecedented opportunities, successful implementation requires high-quality data, effective governance frameworks, institutional readiness, workforce development, and public trust.

In his keynote remarks, IRF Global Chairman Randy Iwasaki stressed that technology alone cannot solve the sector’s challenges.

“AI is already becoming part of everyday life and increasingly part of how transportation systems operate. But the thinking, the judgment, and the purpose must still come from people. The true value of AI depends on the quality of data, governance, institutional capacity, and the people responsible for applying it.”

ROAD SAFETY AS A CORE PERFORMANCE OBJECTIVE

Road safety remained a recurring focus throughout the Summit, with experts calling for a shift from reactive interventions toward predictive and preventative approaches enabled by technology and data.

Delegates examined how artificial intelligence, real-time traffic information, predictive analytics, and advanced enforcement technologies can help road authorities identify risks earlier, improve operational responses, and support progress toward long-term safety goals.

Participants agreed that road safety should not be treated as a standalone policy area but rather as a fundamental outcome of how transport systems are planned, funded, designed, operated, and maintained.

BUILDING THE CAPACITY TO SCALE INNOVATION

Beyond technology, discussions highlighted the organizational and human factors necessary for successful transformation.

Experts emphasized the importance of strengthening institutional capacity, modernizing procurement processes, investing in workforce development, and fostering collaboration between governments, industry, research institutions, and academia.

A recurring message was that innovation must move beyond pilot projects and isolated demonstrations to become fully integrated into the daily operations of road agencies and transport authorities.

A CLEAR MESSAGE FROM THE SUMMIT

The Summit concluded with a strong consensus among participants: transforming road infrastructure is no longer optional, it is essential.

As transport systems face increasing demands for safety, sustainability, resilience, and efficiency, the integration of innovative funding strategies, digital technologies, and responsible AI deployment will play a critical role in shaping the future of mobility.

The discussions in Varna demonstrated that many of the tools and solutions already exist. The challenge now is to scale implementation, strengthen international cooperation, and translate innovation into tangible benefits for road users and communities worldwide.