Season 1991

The 1991 Formula 1 season was contested over 16 races. The champion was Ayrton Senna, with 96 points; the constructors' champion was McLaren.

Races

Round	Grand Prix	Date	Winner
1	United States Grand Prix	Mar 10, 1991	Ayrton Senna
2	Brazilian Grand Prix	Mar 24, 1991	Ayrton Senna
3	San Marino Grand Prix	Apr 28, 1991	Ayrton Senna
4	Monaco Grand Prix	May 12, 1991	Ayrton Senna
5	Canadian Grand Prix	Jun 2, 1991	Nelson Piquet
6	Mexican Grand Prix	Jun 16, 1991	Riccardo Patrese
7	French Grand Prix	Jul 7, 1991	Nigel Mansell
8	British Grand Prix	Jul 14, 1991	Nigel Mansell
9	German Grand Prix	Jul 28, 1991	Nigel Mansell
10	Hungarian Grand Prix	Aug 11, 1991	Ayrton Senna
11	Belgian Grand Prix	Aug 25, 1991	Ayrton Senna
12	Italian Grand Prix	Sep 8, 1991	Nigel Mansell
13	Portuguese Grand Prix	Sep 22, 1991	Riccardo Patrese
14	Spanish Grand Prix	Sep 29, 1991	Nigel Mansell
15	Japanese Grand Prix	Oct 20, 1991	Gerhard Berger
16	Australian Grand Prix	Nov 3, 1991	Ayrton Senna