Hertfordshire County Council is testing cutting-edge AI technology to predict and prevent potholes before they cause damage.
The council is trialling Robotiz3d’s ARRES Eye, a road-scanning system mounted on council vehicles. As crews go about their daily tasks, the scanner detects cracks, weak spots, and early pothole formations.
According to Phil Bibby, executive councillor for highways, the preventive approach is a key part of their long-term road maintenance strategy.
The AI-powered system provides real-time data on defect severity, location, and size, enabling engineers to prioritize repairs efficiently. The council has been working closely with Robotiz3d scientists to enhance the technology.
After initial testing, the scanner is now being deployed over several months to track tiny surface changes using laser technology, especially during cold and wet weather, which accelerates deterioration.
While fixing potholes remains a challenge, Mr. Bibby believes early detection could significantly improve road conditions. The council has proposed an additional £6 million in next year’s budget to support highway maintenance.
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