Jack Blyth
Record type: Motorsport Biographies
Competed in
| Race | Position | Time | Speed | Machine |
|---|---|---|---|---|
| 1949 Senior MGP | 16 | 2:56:19.00 | 77.05 | Norton |
| 1949 Junior MGP | 30 | 3:04:04.00 | 73.81 | Norton |
| 1948 Senior MGP | R | Norton | ||
| 1948 Junior MGP | 19 | 3:06:33.00 | 72.83 | Norton |
| 1936 Senior MGP | 2 | 2:52:24.00 | 78.8 | Norton |
| 1936 Junior MGP | 2 | 3:03:54.00 | 73.88 | Norton |
| 1935 Senior MGP | 6 | 3:01:32.00 | 74.84 | Norton |
| 1935 Junior MGP | 4 | 3:02:05.00 | 74.61 | Norton |
| 1934 Junior MGP | R | Velocette | ||
| 1933 Senior MGP | 9 | 3:13:46.00 | 70.11 | Norton |
| 1933 Junior MGP | 9 | 3:16:01.00 | 69.31 | Norton |
| 1932 Senior MGP | R | Velocette | ||
| 1932 Junior MGP | 12 | 3:25:27.00 | 66.13 | Norton |