IMPORTANCE: The section of BR-040/DF/GO/MG, object of this relicitation process, connects the Federal District, Belo Horizonte and the section of BR-040 already granted to CONCER, which in turn reaches the Metropolitan Region of Rio de Janeiro, playing a fundamental role within the national road network, as it constitutes the main link between the Midwest region and the states of Goiás, Minas Gerais and Rio de Janeiro. 11 equidistant toll plazas in 78 km.