Leo Simpson
Record type: Motorsport Biographies
Nationality: New Zealander
Competed in
| Race | Position | Time | Speed | Machine |
|---|---|---|---|---|
| 1954 Senior TT | 12 | 1:52:03.00 | 80.82 | Matchless |
| 1954 Junior TT | 4 | 2:06:56.80 | 89.17 | AJS |
| 1953 Senior TT | R | Matchless | ||
| 1953 Junior TT | 13 | 3:09:35.00 | 83.59 | AJS |