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| Class Type | Date | SailorName | Rank | FleetSize | EventName | |
| Topper | May,2011 | James Grummett | 15 | 21 | ITCA Wigan Topper Traveller 2011 | View |
| Topper | May,2011 | James Grummett | 16 | 30 | ITCA Redesmere Topper Traveller Series 2011 | View |
| 29ER | August,2014 | James GRUMMETT | 17 | 33 | 29er Nationals - Gold | View |
| 29ER | August,2014 | James GRUMMETT | 17 | 33 | Zhik 29er UK 2014 National and Open Championships - GOLD Fleet | View |
| Topper | May,2011 | James Grummett | 18 | 25 | ITCA Budworth Topper Traveller 2011 | View |
| Topper | April,2011 | James Grummett | 19 | 28 | ITCA North West Topper Traveller Nantwich | View |
| 29ER | March,2013 | James GRUMMETT | 21 | 61 | Harken 29er Grand Prix 1 | View |
| Topper | February,2013 | James GRUMMETT | 25 | 153 | Virtual Rigger Winter Regatta | View |
| Topper | September,2012 | James GRUMMETT | 25 | 171 | Craftinsure Natiional Series 4 | View |
| 29ER | July,2014 | James Grummett | 25 | 25 | 29er World Championships - Gold | View |
| Topper | July,2013 | James GRUMMETT | 25 | 110 | Craftinsure National Series 3 | View |
| Topper | May,2013 | James GRUMMETT | 33 | 180 | Crewsaver Topper 5.3 Inands | View |
| 29ER | October,2012 | James GRUMMETT | 36 | 52 | 29er Grand Prix Event 7 | View |
| 29ER | October,2012 | James GRUMMETT | 36 | 52 | 29er Grand Prix | View |
| 29ER | April,2013 | James GRUMMETT | 39 | 50 | RYA Youth Nationals 2013 - 29er Qualifiers | View |