When was the Autodromo Hermanos Rodriguez built?
Autódromo Hermanos Rodríguez
{'answer_start': array([46]), 'answer_text': array(['1959'], dtype=object)}
Built in the Magdalena Mixhuca public park in 1959, the circuit hosted its first Formula One Grand Prix in 1962, as a non-Championship race. The following year the Mexican Grand Prix became a full World Championship event.  The circuit remained part of the F1 calendar through 1970, when spectator overcrowding caused unsafe conditions.  When the track re-opened in 1986, the circuit boasted a new pit complex, as well as improved safety all around. In 2001 CIE and Forsythe Racing tasked D3 Motorsport Development with revamping the circuit. A redesign to include the Foro and a complete upgrade of the circuit was done. It saw a record crowd of 402,413 people attend a round of the CART Championship in 2002.  As of 2018, the Autódromo Hermanos Rodríguez has been the only venue for the F1 Mexican Grand Prix.