In February 2019, a Spanish consortium of Ardanuy Ingeniería and FGC was awarded a contract to provide project consultancy and supervision services for this first tram-train line.
[1] In January 2020, the contract for construction and operation of Regiotram del Occidente was signed with Chinese company CCECC, with a concession of 26 years.
[9] In August 2019, feasibility studies for the Northern Regiotram were announced, financed by the Prosperity Fund of the United Kingdom and the Government of Cundinamarca, supported by an agreement with Findeter.
The project involves rebuilding the line from Bogotá to Zipaquirá for both freight and light passenger traffic.
[10] The line will start at the Centro Comercial Gran Estación in Bogotá, and run for 48 km (30 mi) along the route of the existing railway (used by the Tren Turistico de la Sabana) through Chía and Cajicá to Zipaquirá.