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| Class Type | Date | SailorName | Rank | FleetSize | EventName | |
| OPTIMIST | May,2009 | Conor O'Brien | 84 | 90 | Irish Senior Fleet Rankings 2009 | View |
| Optimist | May,2009 | Conor O'Brien | 54 | 57 | Optimist Munster Championships 2009 - Senior Division | View |
| Mirror | August,2004 | Conor O'Brien | 7 | 120 | European Championships | View |
| Optimist | October,2003 | Conor O'Brien | 7 | 217 | Volvo Musto Optimist End of Season Championships - Main Fleet | View |
| Optimist | May,2003 | Conor O'Brien | 17 | 222 | Inlands | View |