The stretch is one of four to be widened totaling 165km in Bahia state.
Viaduct Petrobras – Brazil - Atlas Obscura
Brazilian Highway System - Wikipedia
Brazil calls for expansion of maritime borders in search of minerals, Politics
A mega-highway threatens South America's vulnerable Gran Chaco
Brazil reveals plans to privatize key stretches of highways, Brazil
A Brazilian road project cuts through the , paving the way to vast deforestation
Brazil lawmakers pass bill to pave a highway through rainforest
Brazilian Highway System - Wikipedia
Petrobras eyeing Brazil's next backup power capacity tender - BNamericas
As Brazil starts repaving an highway, land grabbers get to work
Spotlight: A look at Brazil's top road projects - BNamericas
A Brazilian road project cuts through the , paving the way to vast deforestation