2
Recorded Grand Prix wins
Grand Prix motorcycle racing
Tom Herron
One rider identity across recorded classes and seasons.
13
Recorded podiums
80
Known starts in available matrices
Coverage-limited observations, not certified career totals. Sprints, unrecorded classifications and unknown starts are excluded. Championship source totals retain their historical scoring context.
Championship timeline
| Season | Class | Position | Reported points | Source |
|---|---|---|---|---|
| 1979 | 500cc | 10 | 28 | Wikipedia revision ↗ |
| 1978 | 250cc | 6 | 48 | Wikipedia revision ↗ |
| 1978 | 350cc | 5 | 50 | Wikipedia revision ↗ |
| 1978 | 500cc | 26 | 2 | Wikipedia revision ↗ |
| 1977 | 250cc | 5 | 54 | Wikipedia revision ↗ |
| 1977 | 350cc | 2 | 56 | Wikipedia revision ↗ |
| 1976 | 250cc | 4 | 47 | Wikipedia revision ↗ |
| 1976 | 350cc | 4 | 47 | Wikipedia revision ↗ |
| 1976 | 500cc | 13 | 17 | Wikipedia revision ↗ |
| 1975 | 250cc | 13 | 16 | Wikipedia revision ↗ |
| 1975 | 350cc | 9 | 26 | Wikipedia revision ↗ |
| 1975 | 500cc | 34 | 3 | Wikipedia revision ↗ |
| 1974 | 250cc | 14 | 14 | Wikipedia revision ↗ |
| 1974 | 350cc | 22 | 10 | Wikipedia revision ↗ |
| 1974 | 500cc | 31 | 2 | Wikipedia revision ↗ |
| 1971 | 500cc | 36 | 4 | Wikipedia revision ↗ |
Wikipedia contributors · adapted tables under CC BY-SA 4.0.