Encyclopedia
GRAND PRIX ENCYCLOPEDIA - RACES
1991 Race Reports
| Round 1 | United States | Mar 10, 1991 |
| Round 2 | Brazil | Mar 24, 1991 |
| Round 3 | San Marino | Apr 28, 1991 |
| Round 4 | Monaco | May 12, 1991 |
| Round 5 | Canada | Jun 2, 1991 |
| Round 6 | Mexico | Jun 16, 1991 |
| Round 7 | France | Jul 7, 1991 |
| Round 8 | Britain | Jul 14, 1991 |
| Round 9 | Germany | Jul 28, 1991 |
| Round 10 | Hungary | Aug 11, 1991 |
| Round 11 | Belgium | Aug 25, 1991 |
| Round 12 | Italy | Sep 8, 1991 |
| Round 13 | Portugal | Sep 22, 1991 |
| Round 14 | Spain | Sep 29, 1991 |
| Round 15 | Japan | Oct 20, 1991 |
| Round 16 | Australia | Nov 3, 1991 |