Intertraffic 2026: Navtech Enables Safer, Smarter Managed Lanes

Why It Matters

It provides a cost‑effective method to expand highway capacity while markedly improving safety and incident‑response efficiency for traffic operators.

Key Takeaways

• Radar AID detects incidents in real time
• Dynamic shoulder lanes add up to 25% capacity
• ClearWay integrates with cameras and signage
• Works in low visibility and severe weather
• Reduces operator workload and response time

Pulse Analysis

Managed lanes, such as part‑time shoulder use or dynamic rush‑hour lanes, have become a strategic response to growing congestion without the expense and disruption of new road construction. While they promise up to a 25% increase in capacity, their success hinges on rapid, reliable verification that the shoulder is clear before opening to traffic. Traditional methods—manual patrols and sequential CCTV review—can take ten minutes or more, introducing safety risks and eroding the congestion‑relief benefits. The broader industry therefore seeks technologies that can guarantee safety while preserving the operational agility of dynamic lane schemes.

Navtech’s ClearWay system addresses this gap with 360‑degree long‑range radar that monitors the entire motorway 24/7, delivering incident detection even in fog, darkness or heavy rain. Its rules‑based software distinguishes the managed lane from the main carriageway, allowing bespoke alert thresholds for debris, stopped vehicles or unauthorized pedestrians. Crucially, ClearWay’s integration layer automatically directs PTZ cameras to the exact incident location and can trigger variable‑message signs or lane closures, effectively closing the loop between detection and traffic‑control actions. This automation shrinks verification cycles from minutes to seconds, freeing operators to focus on strategic traffic management rather than routine monitoring.

The implications extend beyond immediate safety gains. By reducing operator workload and improving response times, ClearWay makes dynamic shoulder operations economically viable for agencies facing budget constraints and environmental scrutiny. Faster incident clearance sustains traffic flow, enhancing the perceived reliability of managed lanes and encouraging broader adoption across Europe and the United States. As more jurisdictions prioritize flexible capacity solutions, radar‑based AID platforms like ClearWay are poised to become a cornerstone of next‑generation intelligent transportation systems, driving both congestion mitigation and road‑safety objectives.