Via Dutra rock blasting and closures scheduled in Serra das Araras

RioSP, the concessionaire responsible for the Via Dutra highway, has announced scheduled rock blasting and temporary road closures in the Serra das Araras region. The operations will take place on the southbound lane at km 224.500, heading toward São Paulo.

Blasting is scheduled for Monday through Thursday (August 17–20) from 1:00 PM to 3:00 PM, and on Saturday (August 22) from 4:00 PM to 6:00 PM. Drivers are advised to plan trips in advance and avoid the area during these windows to ensure safety.

The work is part of a R$ 1.5 billion infrastructure project to implement new uphill and downhill lanes between Piraí and Paracambi. Started in April 2024, the expansion includes eight kilometers of new lanes in each direction, 24 viaducts, three pedestrian walkways, and two escape ramps. The project aims to increase traffic capacity and improve safety by doubling the maximum speed limit from 40 km/h to 80 km/h. Completion is expected by 2027.