Billy Guthrie
Record type: Motorsport Biographies
Nationality: Irish
Competed in
| Race | Position | Time | Speed | Machine |
|---|---|---|---|---|
| 1981 Senior TT | 5 | 2:11:27.20 | 103.32 | Suzuki |
| 1981 Classic TT | R | Suzuki | ||
| 1980 Senior TT | R | Suzuki | ||
| 1980 Classic TT | R | Suzuki | ||
| 1979 Senior TT | R | Suzuki | ||
| 1979 Classic TT | R | Suzuki | ||
| 1978 Senior TT | 2 | 2:06:05.40 | 107.72 | Suzuki |
| 1978 Classic TT | R | Suzuki | ||
| 1977 Senior TT | 9 | 1:51:37.00 | 101.41 | Yamaha |
| 1977 Junior TT | 12 | 1:11:47.80 | 94.59 | Yamaha |
| 1977 Classic TT | R | Yamaha | ||
| 1976 Senior TT | 3 | 2:09:33.00 | 104.84 | Yamaha |
| 1976 Production TT | R | Yamaha | ||
| 1976 Junior TT | 3 | 1:49:01.80 | 103.81 | Yamaha |
| 1976 Classic TT | R | Yamaha | ||
| 1975 Senior TT | 4 | 2:18:26.20 | 98.11 | Yamaha |
| 1975 Production TT | 2 | 4:03:42.60 | 86.43 | Yamaha |
| 1975 Junior TT | 6 | 1:51:59.00 | 101.07 | Yamaha |
| 1975 Classic TT | R | Yamaha | ||
| 1974 Senior TT | 4 | 2:02:01.00 | 92.76 | Yamaha |
| 1974 Junior TT | 6 | 1:52:44.80 | 100.39 | Yamaha |
| 1974 Formula 750 TT | 5 | 2:16:17.80 | 99.65 | Yamaha |
| 1973 Senior TT | R | Yamaha | ||
| 1973 Junior TT | R | Yamaha | ||
| 1973 Formula 750 TT | 11 | 1:57:42.80 | 96.15 | Yamaha |
| 1972 Senior TT | R | Yamaha | ||
| 1972 Lightweight TT | 16 | 1:39:14.20 | 91.26 | Yamaha |
| 1972 Junior TT | R | Yamaha | ||
| 1972 Formula 750 TT | R | Yamaha | ||
| 1971 Junior TT | 8 | 2:11:09.00 | 86.31 | Yamaha |
| 1970 Lightweight TT | 17 | 2:35:45.80 | 87.22 | Yamaha |
| 1970 Junior TT | R | Yamaha | ||
| 1969 Lightweight TT | 11 | 2:34:58.00 | 87.66 | Yamaha |
| 1969 Junior TT | 8 | 2:29:51.80 | 90.65 | Yamaha |