Gary Marshall
Record type: Motorsport Biographies
Competed in
| Race | Position | Time | Speed | Machine |
|---|---|---|---|---|
| 1990 Senior MGP | 62 | 2:28:31.00 | 91.45 | Honda |
| 1989 Senior Classic MGP | R | Norton | ||
| 1988 Senior MGP | R | Yamaha | ||
| 1988 Senior Classic MGP | R | Norton | ||
| 1987 Senior MGP | 66 | 2:33:51.00 | 88.28 | Honda |
| 1986 Senior Newcomers MGP | 17 | 1:46:05.00 | 85.35 | Honda |