Conceptual and Functional Engineering of Lines 2 and 3 planned as an extension of the current Maracaibo Metro network. Line 2 is defined as a continuation of Line 1 from Padilla station. It is developed in a tunnel over a length of 3.64 km and includes 4 additional underground stations: Falcón, 5 de Julio, Paraíso and Indio Mara. The 5 de Julio station will be transferred with the next section of Line 2. Line 3 is defined as a continuation of Line 2 from the Indio Mara station. It is developed in a tunnel over a length of 6.05 km and includes 6 additional underground stations: University, Sports Center, Mall Galeries, Peripheral Market, Panamericana and Curva de Molina.