Regatta list
| Year | Name | Boat | Helmsman | Crew | Place (of) |
|---|---|---|---|---|---|
| 2003 | World Championship | 8746 | Hannu Merikallio | Jarkko Niemi | 34 (81) |
| 2003 | Pre-Worlds | 8746 | Hannu Merikallio | Jarkko Niemi | 57 (66) |
| 2002 | Helsinki Regatta | 8746 | Hannu Merikallio | Jarkko Niemi | 2 (19) |
| 1992 | European Championship | 8229 | Hannu Merikallio | Tom Lindström | 31 (44) |
| 1989 | Kieler Woche | 8229 | Hannu Merikallio | Tom Lindström | 3 (33) |
| 1989 | World Championship | 8229 | Hannu Merikallio | Tom Lindström | 17 (90) |
| 1988 | European Championship | 7948 | Hannu Merikallio | Tom Lindström | 9 (70) |
| 1988 | Swiss Championship | 7948 | Hannu Merikallio | 5 (50) | |
| 1988 | Svenskt Mästerskap | 7948 | Hannu Merikallio | Tom Lindström | 21 (28) |
| 1988 | Kieler Woche | 7948 | Hannu Merikallio | Tom Lindström | 7 (46) |
| 1987 | World Championship | 7948 | Hannu Merikallio | Jukka Lindfors | 8 (74) |
| 1986 | World Championship | 7948 | Hannu Merikallio | Otto Toivanen | 21 (87) |
| 1985 | European Championship | 7658 | Hannu Merikallio | Jarkko Niemi | 45 (86) |
| 1984 | Svenskt Mästerskap | 7658 | Hannu Merikallio | Olli Karlsson | 11 (27) |
| 1984 | World Championship | 7658 | Hannu Merikallio | O. Karsson | 64 (90) |
| 1983 | Nordiskt Mästerskap | 7121 | Hannu Merikallio | Olli Karlsson | 11 (29) |