High Quality Content by WIKIPEDIA articles! The 1965 Mexican Grand Prix was a Formula One motor race held at Mexico City on October 24, 1965. The race, which was the tenth and final round of the 1965 Formula One season, was won by Richie Ginther who took his first victory and the first for the Honda team. after leading for the entire race. The Brabham-Climax of Dan Gurney finished the race second and the Lotus-Climax of Mike Spence completed the podium.