1989 Formula One World Championship

Alain Prost won the Drivers' title for McLaren-Honda on 76 points in his last season with the team.
Ayrton Senna at San Marino Grand Prix in 1989
Defending champion and Prost's teammate Ayrton Senna finished runner-up, 16 points behind.
Riccardo Patrese came third on 40 points for Williams-Renault.
McLaren-Honda won the Constructors' Championship in 1989 with the MP4/5 (the white-and-red cars nearest the camera).

The 1989 FIA Formula One World Championship was the 43rd season of FIA Formula One motor racing. It began on 26 March and ended on 5 November. Alain Prost won his third Drivers' Championship, and McLaren won the Constructors' Championship.[1][2]

The Drivers' Championship was decided in controversial circumstances at the penultimate race of the season in Japan, when Prost and teammate Ayrton Senna, who needed to win the race, collided in the closing laps.[3] Prost retired while Senna rejoined the track after a push start and crossed the line first, only to be disqualified for not rejoining the track correctly.[3] This handed Prost the title, his last with McLaren before joining Ferrari in 1990.[2][3]

The season also saw an unprecedented number of entries, with 21 constructors originally entered, fielding a total of 40 cars. However, FIRST Racing withdrew from the championship before the opening race, leaving 20 constructors fielding a total of 39 cars, which remains the highest entry in the modern era.[4]

  1. ^ "1989 • STATS F1". www.statsf1.com. Retrieved 19 February 2019.
  2. ^ a b "Alain PROST • STATS F1". www.statsf1.com. Retrieved 19 February 2019.
  3. ^ a b c "25 years ago today, a rivalry became legendary - 1989 Japanese GP". www.motorsport.com. 22 October 2014. Retrieved 19 February 2019.
  4. ^ "How many teams does F1 need". www.racefans.net. 5 May 2008. Retrieved 19 February 2019.