São Paulo Bridges & Viaducts

São Paulo's highway system relies on a complex network of bridges and viaducts to navigate its varied terrain. This list features key engineering landmarks along major arterial routes, including the Rodovia Marechal Rondon, SP-333, and the Rodovia Régis Bittencourt (BR-116). These structures provide critical crossings over river basins and steep valleys, supporting the flow of traffic between the state’s interior and the coast. Notable sites include the high-altitude viaducts through the Serra do Cafezal and expansive highway bridges that connect municipalities like Ribeirão Preto, Bauru, and Registro.