The Serra Antiga section of the Tamoios highway in São Paulo's North Coast was officially reopened on Tuesday morning, October 24, after a closure lasting 38 hours. The highway had been closed since the evening of October 22 due to significant rainfall that resulted in five separate landslides of earth and rocks along the road. The closure was implemented by the highway concessionaire to ensure the safety of travelers using this route, which is vital for accessing the coastal areas of São Paulo.

Initially, it was hoped that the highway would be reopened on Monday, October 23, but the concessionaire decided to extend the closure as monitoring teams assessed the accumulated rainfall, soil stability, and weather conditions. This cautious approach reflects the importance of road safety, especially in the face of natural disasters. The situation underscored the challenges faced by highway authorities in managing infrastructure during adverse weather events, highlighting the need for ongoing monitoring and responsive action.

During the period of closure, traffic was rerouted to the Nova Serra, where a 'Pare & Siga' (Stop & Go) convoy operation was implemented to maintain some level of access for vehicles. The incident serves as a reminder of the region's vulnerability to heavy rainstorms, particularly in the context of climate change, which can intensify weather patterns and impact road safety significantly.