| Full name: | John Colum Crichton-Stuart, 7th Marquess of Bute |
| Nationality: | British |
| Date of Birth: | Saturday, 26 April 1958 |
| Age: | 55 years, 29 days |
| Place of birth: | othesay, Isle of Bute, Scotland |
| Debut: | 1986 Brazilian Grand Prix |
| Active years: | 1986 (1) |
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| Rd | Date | Grand Prix | Constructor | Car | Grid | Race | Points | Champ. Points | Rank |
| 1 | 23 Mar | Brazil | Lotus-Renault | 98T | 11 | 9 | 0 | 0 | 9 |
| 2 | 13 Apr | Spain | Lotus-Renault | 98T | 10 | Ret | 0 | 0 | 15 |
| 3 | 27 Apr | San Marino | Lotus-Renault | 98T | 17 | Ret | 0 | 0 | 17 |
| 4 | 11 May | Monaco | Lotus-Renault | 98T | DNQ | 0 | 0 | 18 | |
| 5 | 25 May | Belgium | Lotus-Renault | 98T | 13 | Ret | 0 | 0 | 19 |
| 6 | 15 Jun | Canada | Lotus-Renault | 98T | 16 | Ret | 0 | 0 | 19 |
| 7 | 22 Jun | United States | Lotus-Renault | 98T | 14 | 7 | 0 | 0 | 16 |
| 8 | 6 Jul | France | Lotus-Renault | 98T | 12 | Ret | 0 | 0 | 16 |
| 9 | 13 Jul | Great Britain | Lotus-Renault | 98T | 10 | 7 | 0 | 0 | 16 |
| 10 | 27 Jul | Germany | Lotus-Renault | 98T | 12 | Ret | 0 | 0 | 16 |
| 11 | 10 Aug | Hungary | Lotus-Renault | 98T | 8 | 5 | 2 | 2 | 12 |
| 12 | 17 Aug | Austria | Lotus-Renault | 98T | 15 | Ret | 0 | 2 | 13 |
| 13 | 7 Sep | Italy | Lotus-Renault | 98T | 17 | Ret | 0 | 2 | 13 |
| 14 | 21 Sep | Portugal | Lotus-Renault | 98T | 15 | 9 | 0 | 2 | 13 |
| 15 | 12 Oct | Mexico | Lotus-Renault | 98T | 17 | Ret | 0 | 2 | 13 |
| 16 | 26 Oct | Australia | Lotus-Renault | 98T | 14 | 6 | 1 | 3 | 13 |