13 swimmers completed the 12K swim from Chikopi Main Dock to Magnetawan.
| Magnetawan 12K Swim – 16 July 2010 | ||||
| Wes | Greig | 20 | Canada | 2.29.29 |
| Luke | Hayhoe | 14 | Hong Kong | 2.40.07 |
| Zack | Hurd | 23 | Canada | 2.48.12 |
| Phil | Dimarzo | 16 | USA | 2.50.52 |
| Brett | Saunders | 12 | US | 2.54.41 |
| Nicolas | Winograd | 12 | Poland | 3.05.52 |
| Declan | McMillan | 12 | Australia | 3.10.43 |
| Ari | Juster | 14 | US | 3.12.07 |
| Scott | Sonneborn | 15 | USA | 3.12.08 |
| Derek | Ciraolo | 13 | USA | 3.13.59 |
| Conor | Drmacich | 18 | USA | 3.14.17 |
| Jimmy | Doheny | 18 | USA | 3.52.59 |
| Tyler | Wisner | 12 | Canada | 4.07.31 |