The Government of São Paulo, through the Secretariat for Partnerships and Investments (SPI), is expanding safety measures on highways in the southwestern and western regions of the state, which make up the Sorocabana Route concession. Raised pavement markings—also known as rumble strips—are being installed at strategic points to reduce “run-off-road” accidents and increase driver awareness.
According to Infosiga-SP, since the beginning of the state’s highway concession program, privately managed roads have recorded a 51% reduction in fatalities, 42% in injuries, and 48% in accidents overall, demonstrating the effectiveness of São Paulo’s safety and monitoring initiatives.
The material applied along the edges of the lanes features small elevations that generate an audible alert and vibration upon contact with the tires, drawing the driver’s attention and allowing for trajectory correction—a simple and efficient tool in accident prevention.
The technology has already been applied to 20 kilometers of road segments in the Tapiraí region. In the coming days, an additional 15 kilometers will be installed on José de Almeida Rosa Highway (SPA-160), in São Miguel Arcanjo. Other work fronts have been mapped and will be carried out in the coming months, prioritizing stretches with higher traffic volumes and accident records.
The initiative is part of a broader effort by the Government of São Paulo to strengthen safety and modernize the road infrastructure of its concessioned highways. In just six months of operation, the Sorocabana Route has already begun works for duplication, pavement restoration, improved signage, LED lighting, pedestrian overpasses, and the creation of service bases with a 24-hour response fleet.
The real-time monitoring system and the installation of traffic control gantries also contribute to efficient mobility management and accident prevention. These actions align with the state’s public policy to prioritize safety and quality on its road network.
According to the 2024 CNT (National Transport Confederation) survey, nine of Brazil’s ten best highways are in São Paulo—eight of which are concessioned—underscoring the positive impact of modern infrastructure investments and efficient management in saving lives and improving mobility across the state.