Description The 1991 Mexican Grand Prix was a Formula One motor race held at the Autódromo Hermanos Rodríguez, Mexico City, on 16 June 1991. It was the sixth race of the 1991 Formula One World Championship.
The 67-lap race was won by Italian Riccardo Patrese, driving a Williams-Renault, after he started from pole position. Patrese's teammate, Briton Nigel Mansell, finished second, with Brazilian Ayrton Senna third in a McLaren-Honda.
As of 2024, it was the most recent Formula One race to feature a car powered by a Porsche engine.